USC-DINHSXSYR2LTX [ETC]
Digital Panel Meters Modular signal conditioner; 数字面板表模块化信号调理器型号: | USC-DINHSXSYR2LTX |
厂家: | ETC |
描述: | Digital Panel Meters Modular signal conditioner |
文件: | 总12页 (文件大小:400K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Digital Panel Meters
Modular signal conditioner
Type USC-DIN
•
Multi-input modular signal’s conditioner
• 0.1% RDG basic accuracy
• TRMS AC current and voltage measurements
• AC/DC current measurements; selectable full scales
(200µA to 5A)
• AC/DC voltage measurements; selectable full scales
(200mV to 500V)
• °C or °F temperature measurements
(Pt100-250-500-1000, Ni100, TC J-K-S-T-E)
• Resistance measurements; selectable full scales
(20Ω to 20kΩ)
• Up to 4 independent alarm set-points (optional)
• 20mA/10VDC analog output (optional)
• Serial port RS485 or RS232 (optional)
• MODBUS, JBUS communication protocol
• Front protection degree: IP 20
• Linearization of V and A inputs up to 16 points
Product Description
How to order
USC XXX XX XX XX X XX
µp-based signal’s condition-
er, for current, voltage, tem-
perature and resistance
measurements. Measuring
ranges and functions easily
programmable from the PC
by means of optional Usc-
Soft software available on
request. UscSoft includes
programming, display and
min-max functions. Condi-
tioner’s housing for DIN-
RAIL mounting with front
protection degree: IP 20. All
displaying and programming
data are referred to UscSoft.
Model
Slot A
Slot B
Slot C
Slot D
Slot E
Options
How to order
UscSoft-kit
UscSoft-kit: software plus “UCOM1” communication cable for
programming USC by means of PC.
Type Selection
Slot A (measuring inputs)
Slot B (communication)
Slot C (communication and alarm) Slot D (communication)
XX:
None
LSX: single channel input:
0.2-2-20mA DC/AC,
0.2-2-20V DC/AC
XX:
SX:
SY:
None
Serial port RS485
Serial port RS232
XX:
R1:
None
AV(*): Single analogue out-
put,
Single relay output,
(AC1-8AAC, 250VAC)
Dual relay output,
(AC1-8AAC, 250VAC)
Dual relay output,
(AC1-8AAC, 250VAC)
dual open collector out-
put (NPN, 100mA)
4 Relay outputs (AC1-
5AAC, 250VAC)
0 to 20mA DC and
0 to 10V DC
LSE/
R2:
R4:
LSF: single + AUX input :
0.2-2-20mA DC/AC;
0.2-2-20V DC/AC
(*):
The two analogue
outputs cannot be
used at the same
time. It is possible to
plug in only one
module by signal
conditioner.
+
HSX: single channel input:
0.2-2-5A DC/AC;
20-200-500V DC/AC
TRX: signal input: TC tem-
perature probes: J-K-S-
T-E, Pt100-250-500-
1000 and resistance
0.02-0.2-2-20kΩ
R5:
AV(*): Single analogue out-
put:
0 to 20mA DC and
0 to 10V DC
Options
Slot E (power supply)
XX:
TX:
None
Tropicalization
H:
L:
90 to 260V AC/DC
18 to 60V AC/DC
Specifications are subject to change without notice USCDS040706
1
USC
USC architecture
AUXILIARY DIGITAL INPUTS
l
l
1 alarm
2 alarms l 4 alarms
(FUTURE FUNCTION)
ALARM OUTPUTS
COMMUNICATION
Remote programming by
means of PC
Analogue outputs:
1 x 20mA/10V DC
l
Measuring inputs:
Serial ports:
l
l
l
DC/AC: mA-mV-V
DC/AC: A-V
°C/°F: TC-Pt-Ni-Ω
POWER SUPPLY
INTERNAL BUS
l
l
RS485
RS232
Digital input:
MEASURING INPUTS +
DIGITAL INPUTS +
AUXILIARY POWER SUPPLY
l
Alarm reset
Auxiliary power supply:
l
90 to 260V AC/DC
18 to 60V AC/DC
13V / 50mA DC
25V / 25mA CC
Input Specifications
Analogue inputs
BQ LSX module
BQ LSE/LSF module
BQ HSX module
BQ TRX module
BQ TRX module
Measuring module
and max min indications”
1, mA and V DC/AC
1, mA and V DC/AC + AUX
1, A and V DC/AC
1, temperature
1, resistance
Incl. in the measuring module
1 (voltage-free)
Measurements
Current, voltage, tempera-
ture and resistance. For the
current and voltage mea-
surements: TRMS measure-
ment of distorted sine
waves.
Digital inputs (CMD)
Number of inputs
Use
Coupling
Crest factor
Direct.
Reset of latch alarms
BQ xxx: <0.1mA, <3.5V DC
BQ LSE/LSF: <2.5mA,
<14V DC
≤3; APmax=1,7In; VPmax=1,7Un
See table “input
impedances and overloads”
Contact reading signal
Input impedance
Frequency
Overload
40 to 440 Hz
Close contact resistance
Open contact resistance
Insulation
Max 1kΩ
Min 500kΩ
See table “input
impedances and overloads”
Non-insulated
Accuracy (RS485)
See table “Measuring
accuracy”, temperature drifts
and minimum-maximum
indications”
Compensation
Only temperature
measurement module.
- For Pt 100-250-500-1000,
3-wire connection: up to 10Ω
- For resistance measur. with
20Ω range: up to max 0.1Ω
- For resistance measurements
with ≥200Ωrange: up to max 10Ω
Internal cold junction, within
temperature range from
0 to +50°C.
RTD
Additional errors
Humidity
Input frequency
Magnetic field
0.3% RDG, 60% to 90% R.H.
0.4% RDG, 62 to 440 Hz
0.5% RDG @ 400 A/m
TC
Temperature drift
See table “Measuring
accuracy, temperature drifts and
maximum minimum indications”
Automatic or manual
compensation from 0 to 50°C.
Sampling rate
BQ LSX module
BQ LSE/LSF module
BQ HSX module
BQ TRX module
500 samples/s @ 50Hz
500 samples/s @ 50Hz
500 samples/s @ 50Hz
500 samples/s @ 50Hz
Measurement updating
200 msec @ 50 Hz
Resolution of measurements
Max. and min. indications
10.000 points (4-dgt)
See table “Measurement
accuracy, temperature drifts
2
Specifications are subject to change without notice USCDS0407063
USC
Measurement accuracy, temp. drifts, max and min indications
All accuracies and min/max indications are referred to an ambient temp. range of 25°C 5°C, rel. humidity ≤60% and scale ratio (electri-
cal/displayed scale) equal to 1. The conversion into °F is obtained acting on the electrical/displayed scale ratio.
Module
Inputs
Type
Accuracy
Temp. drift
Min. indication (<)
Max. indicat. (<)
DC: (0.1%RDG+3DGT)
0%to 25% FS;
-200µA to +200µA
-2mA to +2mA
-20mA to +20mA
-200mV to +200mV
-2V to +2V
- 200.0
- 2.000
- 20.00
- 200.0
- 2.000
- 20.00
+ 200.0
+ 2.000
+ 20.00
+ 200.0
+ 2,000
+ 20.00
(0.1%RDG+2DGT)
25% to 110% FS.
TRMS (45 to 65Hz)*:
(0.3%RDG+3DGT)
0% to 25% FS;
BQ LSX/
BQ LSE/
BQ LSF
DC/AC
150 ppm/°C
-20V to +20V
(0.3%RDG+2DGT)
25% to 110% FS.
DC: (0.1%RDG+3DGT)
0% to 25% FS;
-200mA to +200mA
-2A to +2A
- 200.0
- 2.000
- 5.000
- 20.00
- 200.0
- 500.0
+ 200.0
+ 2.000
+ 5.000
+ 20.00
+ 200.0
+ 500.0
(0.1%RDG+2DGT)
25% to 110% FS.
DC/AC TRMS ( 45 to 65Hz)*:
(0.3%RDG+3DGT)
0% to 25% FS;
-5A to +5A
BQ HSX
150 ppm/°C
-20V to +20V
-200V to +200V
-500V to +500V
(0.3%RDG+2DGT)
25% to 110% FS.
-50°C to +760°C
-58 °F to +1400 °F
-200°C to +1260°C
-328 °F to +2300°F
-200°C to +1000°C
-328°F to +1832°F
-50°C to +1750°C
-58°F to +3182°F
-200°C to +400°C
-328°F to +752°F
J
J
(0.2%RDG+1DGT)
(0.2%RDG+2DGT)
(0.2%RDG+2DGT)
(0.2%RDG+4DGT)
(0.2%RDG+2DGT)
(0.2%RDG+4DGT)
(0.2%RDG+2DGT)
(0.2%RDG+4DGT)
(0.2%RDG+2DGT)
(0.2%RDG+4DGT)
- 50°C
- 58°F
+ 760°C
+ 1400°F
+ 1260°C
+ 2300°F
+ 100°C
+ 1832°F
+ 1750°C
+ 3182°F
+ 400°C
+ 752°F
K
K
E
E
S
S
T
T
- 200°C
- 328°F
- 200°C
- 328°F
- 50°C
- 58°F
BQ TRX
Thermo-
couple
150 ppm/°C
- 200°C
- 328°F
-200°C to +850°C Pt100
-328°F to +1562°F Pt100
-200.0°C to +200.0°C Pt100
(0.2%RDG +2DGT)
(0.2%RDG +4DGT)
(0.5%RDG +5DGT)
(0.5%RDG +5DGT)
(0.5%RDG +5DGT)
(0.5%RDG +5DGT)
(0.5%RDG +5DGT)
(0.5%RDG +5DGT)
(0.5%RDG +5DGT)
(0.5%RDG +5DGT)
(0.5%RDG +1DGT)
(0.5%RDG +2DGT)
- 200
- 328
- 200.0
- 328
- 200.0
- 328
- 200.0
- 328
- 200.0
- 328
- 60
+ 850
+ 1562
+ 200.0
+ 392
+ 200.0
+ 392
+ 200.0
+ 392
+ 200.0
+ 392
-328°F to +392°F
-200.0°C to +200.0°C Pt250
-328°F to +392°F Pt250
-200.0°C to +200.0°C Pt500
-328°F to +392°F Pt500
Pt100
BQ TRX
Thermo-
resis-
150 ppm/°C
tance
-200.0°C to +200.0°C Pt1000
-328°F to +392°F Pt1000
-60°C to +180°C
-76°F to +356°F
Ni100
Ni100
+ 180
+ 356
- 76
0 to 20Ω
0 to 200Ω
0 to 2000Ω
0 to 20.00kΩ
(0.2%RDG+2DGT)
25% to 110% FS
(0.2%RDG+3DGT)
0% to 25% FS
0
0
0
0
20.00 (<)
200.0 (<)
2000 (<)
20.00 (<)
BQ TRX
Resis-
tance
Ω
150 ppm/°C
(*) <45Hz, >65Hz: (0.5%RDG+3DGT) 0% to 25% FS; (0.5%RDG+2DGT) 25% to 110% FS.
(<) The min. indication for TRMS measurement (AC or DC) is 0; it is possible to modify the decimal point position.
Specifications are subject to change without notice USCDS040706
3
USC
Input impedances and overloads
Module
Inputs
Type
Impedance
Overload (continuous)
Overload (1s)
-200µA to +200µA
-2mA to +2mA
-20mA to +20mA
-200mV to +200mV
-2V to +2V
AC/DC
AC/DC
AC/DC
AC/DC
AC/DC
AC/DC
≤2.2kΩ
≤22Ω
5mA
50mA
50mA
10V
50V
50V
10mA
150mA
150mA
20V
100V
100V
BQ LSX/
BQ LSE/
BQ LSF
≤22Ω
≥2.2kΩ
≥200kΩ
≥200kΩ
-20V to +20V
-200mA to +200mA
-2A to +2A
AC/DC
AC/DC
AC/DC
AC/DC
AC/DC
AC/DC
≤1Ω
≤0.012Ω
≤0.012Ω
≥2MΩ
0.8A
7.5A
7.5A
750V
750V
750V
1A
100A
100A
1000V
1000V
1000V
-5A to +5A
BQ HSX
-20V to +20V
-200V to +200V
-500V to +500V
≥2MΩ
≥2MΩ
-50°C to +760°C
-58 °F to +1400 °F
-200°C to +1260°C
-328 °F to +2300°F
-200°C to +1000°C
-328°F to +1832°F
-50°C to +1750°C
-58°F to +3182°F
-200°C to +400°C
-328°F to +752°F
J
J
K
K
E
E
S
S
T
T
BQ TRX
Thermo-
couple
ILK <0.5µA
Max 5V
Max 10V
-200°C to +850°C
-328°F to +1562°F
-200,0°C to +200,0°C
-328°F to +392°F
Pt100
Pt100
Pt250/Pt100
Pt250/Pt100
800µA (*)
800µA (*)
90µA (*)
BQ TRX
Thermoresis-
tance
90µA (*)
Max 5V
Max 5V
Max 10V
Max 10V
-200,0°C to +200.0°C Pt1000/Pt500
800µA (*)
800µA (*)
800µA (*)
800µA (*)
-328°F to +392°F
-60°C to +180°C
-76°F to +356°F
Pt1000/Pt500
Ni100
Ni100
0 to 20Ω
0 to 200Ω
0 to 2000Ω
0 to 20.00kΩ
800µA (*)
90µA (*)
800µA (*)
90µA (*)
BQ TRX
Resistance
Ω
Output specifications
RS422/RS485
Serial output
LED
(on request)
Module: BR SX
Bidirectional (static and
dynamic variables).
Display of data
reception/transmission
Multidrop, 2 or 4 wires,
1000m
Directly on the module
by means of jumper
1 to 255, selectable
by means of software
MODBUS RTU/JBUS
Data format
Baud rate
Insulation
8 data bit, no parity,
1 stop bit
selectable 4800, 9600,19200
and 38400 bit/s
By means of opto-couplers
4000 Vrms output to
measuring inputs
4000 Vrms output to
power supply input
Connections
Distance
Terminalization
RS232
(on request)
Module: BR SY
Addresses
Serial output
Bidirectional (static and
dynamic variables)
3 wires,
Protocol
Data (bidirectional)
Connections
Distance
Data format
Dynamic (reading only)
Measurement, min value
max value
alarm status
All programming parameters,
min max reset
max. 15m
1 start bit, 8 data bit,
no parity, 1 stop bit
selectable 4800, 9600,
19200 and 38400 bit/s
As per RS422/485
Static (reading/writing)
Baud rate
Other characteristics
(*) Max. generated measuring current for resistance equal to 0Ω
4
Specifications are subject to change without notice USCDS0407063
USC
Output characteristics (continuous)
Alarm output
(on request)
Open collector output
Insulation
NPN transistor type
VON 1.2 VDC/ max. 100 mA
VOFF 30 VDC max.
By means of opto-couplers
4000 VRMS output to
measuring input
4000 VRMS output to
power supply input
Alarm type
Over-range alarm,
up alarm,
down alarm,
down alarm with
start-up deactivation
up alarm with latch,
down alarm with latch
Adjustable from 0 to 100%
of displayed electric range
0 to 100% of displayed range
0 to 255 s
Alarm set-point
Single analogue output
(on request)
Module: BO AV
Hysteresis
Range
Scaling factor
0 to 20 mADC, 0 to 10 VDC
Programmable within the
entire retransmission range;
allows to manage the
retransmission of all the
values from
0 to 20 mA / 0 to 10V
0.2% FS (@ 25°C 5°C)
≤ 10 ms
200 ppm/°C
≤ 700 Ω
≥ 10 kΩ
By means of opto-couplers
4000Vrms output to
measuring input
On-time delay
Off-time delay
Output status
0 to 255 s
Selectable: normally energized
/de-energized
Min response time
Output channels
500 ms, with filter excluded,
without alarm activation delay
1 with module BO R1
(relay output).
2, independent with module
BO R2 (2 relay outputs).
4, independent with module
BO R4 (2 relay outputs +
2 open collector outputs).
BO R5 (4 relay outputs).
Type SPDT
AC 1: 8A, 250VAC
DC 12: 5A, 24VDC
AC 15: 2.5A, 250VAC
DC 13: 2.5A, 24VDC
Type SPST (NO)
AC 1: 5A, 250VAC
DC 12: 3A, 24VDC
AC 15: 1.5A, 250VAC
DC 13: 1.5A, 24VDC
4000 VRMS output to
measuring input,
Accuracy
Response time
Termperature drift
Load: 20 mA output
10 V output
Insulation
BO R1, R2, R4 relay outputs
BO R5 relay output
Insulation
4000V output to
rms
power supply input
The two outputs cannot be
used at the same time.
Notes:
Excitation output
BQ LSE Module
(on request)
Voltage
13 VDC 10%
max. 50 mA
BQ LSF Module
Voltage
25 VDC 10%
max. 25 mA
25Vrms output to
measuring input
4000 Vrms output to
power supply input
4000 VRMS output to
power supply input.
Insulation
Software functions
Min / Max storage
Automatic storage
displayed scale
(in the EEPROM) of the
minimum and maximum
measured value from the
previous memory reset
compression/expansion
(max. 2 without filter, up to
10 with filter)
Programmable within the
whole measuring range
Programmable within the
display range
Electrical range
Measurement selection
Integration time selection
Depending on the module:
measuring range and type of
probe (resistance, RTD
thermoresistance, TC
thermocouple) or measuring
type (TRMS or DC).
Decimal point position
Displayed range of the variable Programmable within the
display range
Diagnostics (only with Usc Soft) The display flashes when the
limits of the display range
Automatic or from 100.0 to
999.9 ms only in the current
and voltage measurement.
are exceeded and the data
are updated up to 20%
of the rated display range.
Only temperature inputs
Scaling factors
Operating mode
Burn-out:
Electrical scale compression,
Specifications are subject to change without notice USCDS040706
5
USC
Software functions (continuous)
TC
Opening of probe’s
connection: EEE indication
Opening of probe’s
connection: EEE indication
probe’s short circuit:
-EEE indication.
Linearization
Points
Input range
Up to 16
Selectable by every
single point
Selectable by every
single point
RTD
Output range
Digital filter
Filter operating range
Filtering coefficient
UscSoft
Software for
programming USC
by means of PC (Windows 95,
98se, ME, XP) by means of
serial port RS485 and
relevant connection cable.
UscSoft includes
0 to 9999
1 to 32
Scaling
Selection of min value
of the input range.
Selection of max value of
the input range.
programming, displaying,
min-max storage functions.
The software is available in
English, Spanish, Italian,
German and French. See
also “The programming of
USC by means of PC”.
Selection of decimal point
position.
Selection of min
display value.
Selection of max display
value.
General Specifications
Operating
temperature
0° to 50°C (32° to 122°F)
(H.R. < 90% non-condensing)
Safety Standards
Safety
EN 61010-1, IEC 61010-1
Storage
temperature
-10° to 60°C (14° to 140°F)
(H.R. < 90% non-condensing)
Connections
Wire section
Screw type
Max 2.5mm2
Insulation reference
voltage
Insulation
300 VRMS to ground
(500V input)
Housing
Dimensions
Material
44 x 113 x 107 mm
PC-ABS,
self-extinguishing: UL 94 V-0
See table “Insulation between
inputs and outputs”
Protection degree
Weight
IP20
Dielectric strength
Rejection
NMRR
4000 VRMS for 1 minute
560 g approx (included all
modules and packing)
40 dB, 40 to 60 Hz
100 dB, 40 to 60 Hz
CMRR
Approvals
CE, UR, CSA
EMC
EN61000-6-2, IEC61000-6-2
EN61000-6-3, IEC61000-6-3
Supply Specifications
AC/DC voltage
90 to 260V (standard)
18 to 60V (on request)
Energy consumption
≤ 30VA/12W (90 to 260V)
≤ 20VA/12W (18 to 60V)
6
Specifications are subject to change without notice USCDS0407063
USC
Excitation output
Insulation between inputs and outputs
Meas. Relay Static Analogue Serial
AUX
90-260VAC/ 18-60VAC/
inputs output output output
Port p.supply DC p. supply DC p.supply
V
Meas.
inputs
-
4kV
-
4kV
2kV
-
4kV
4kV
4kV
-
4kV
4kV
4kV
4kV
-
25V
4kV
4kV
4kV
4kV
-
4kV
4kV
4kV
4kV
4kV
4kV
-
4kV
4kV
4kV
4kV
4kV
4kV
-
30
Continuous
max. 30 s.
Relay Out-
put
4kV
4kV
4kV
25
Static Out-
put
2kV
4kV
4kV
4kV
4kV
4kV
20
Analogue
Output
4kV
4kV
4kV
4kV
4kV
15
BQ LSE
10
Serial Port 4kV
4kV
4kV
4kV
4kV
AUX
25V
5
4kV
4kV
4kV
p.supply
90/260VAC/
4kV
0
4kV
4kV
DC p. supply
mA
60
10
20
30
40
50
18-60VAC
/
4kV
-
-
DC p. supply
Available modules
Possible module combinations
N. of
channels
Slot
C
Type
Ordering
code
Basic Unit
A
B
D
E
USC main unit
BD XX
Measuring inputs:
LSX, LSE, LSF, HSX, TRX
DC/AC input: 200µA , 2mA, 20mA,
200mV, 2V, 20V
DC/AC input: 200µA , 2mA, 20mA,
200mV, 2V, 20V + excitation output
DC/AC input: 200mA, 2A, 5A,
20V, 200V, 500V
Input: 20Ω, 200Ω, 2kΩ, 20kΩ
TC: J-K-S-T-E, Pt100-250-500-1000, Ni100
Analogue output 0 to 20mA, 0 to 10V
Relay output
1
1
1
BQ LSX
RS485 serial port: SX
RS232 serial port: SY
Analogue output: AV (*)
BQ LSE/
BQ LSF
BQ HSX
Relay outputs and/or open
collector: R1, R2, R4, R5
1
1
1
1
2
4
4
1
1
BQ TRX
BQ TRX
BO AV
BO R1
BO R2
BO R4
BO R5
BR SX
BR SY
BP L
Power supply: H, L
(*) Up to 1 module max.
Relay output
Outputs: 2 relays + 2 open collectors
Relay output
RS485 Serial Port
RS232 Serial Port
Power supply 18 to 60V AC/DC
Power supply 90 to 260V AC/DC
BP H
Used calculation formulas
Only for TRMS Measurements
n
n
1
2
1
2
V
=
×
(V )
1
Instantaneous effective
voltage (TRMS)
Instantaneous effective
current (TRMS)
å
1
i
A
=
×
( A )
1
å
1
i
n
1
n
1
Specifications are subject to change without notice USCDS040706
7
USC
Wiring diagrams
Process signal wiring diagrams
BQ LSX/LSE/LSF
BQ LSX/LSE/LSF
BQ LSE/LSF
Fig. 1
Fig. 2
Fig. 3
+
-
+ Vdc
-
+
˜
-
˜
+
˜
-
˜
Voltage measurements
4-wire connection to probe
Current measurements
Voltage measurements
BQ LSE/LSF
BQ LSE/LSF
BQ LSE/LSF
Fig. 4
Fig. 5
Fig. 6
-
+
+
+
+ Vdc
-
+ Vdc
+ Vdc
-
-
Voltage measurements
Current measurements
Current measurements
3-wire connection to probe
4-wire connection to probe
3-wire connection to probe
Wirings for high-level signals
BQ HSX
BQ HSX
BQ LSE/LSF
Fig. 8
Fig. 9
Fig. 7
+
+ Vdc
Current measurements
2-wire connection to probe
+
˜
-
˜
+
˜
-
˜
Current measurements
Voltage measurements
8
Specifications are subject to change without notice USCDS0407063
USC
Wiring diagrams (cont.)
Wiring diagrams for temperature measurements
BQ TRX
BQ TRX
BQ TRX
Fig. 10
Fig. 11
Fig. 12
Temp. measur. from thermoresistance
Temp. measur. from thermocouple
Resistance measurements
Wiring diagrams for power supply
BP H: power supply
BP L: power supply
F1= 630mA T
250V 5x20mm
F1= 3.15A T
250V 5x20mm
Wiring diagrams of optional modules
BO AV: single analogue
output (10V, 20mA)
BO R1: 1 relay output
BO R2: 2 relay outputs
BO R5: 4 relay outputs
Specifications are subject to change without notice USCDS040706
9
USC
Wiring diagrams of optional modules (cont.)
BO SY: RS232 direct
connection to PC by
means of COM port.
RS232 has no termi-
nalization.
SY
LED
5
2
3
GND
RX
3
2
1
5
1
Vdc
9
6
TX
BO R4: dual relay output +dual open collector output:
the load resistances (Rc) must be designed so that the close contact current is lower than 100mA; the VDC voltage must
be lower than or equal to 30VDC.
VDC: power supply output
Vo+: positive output (open collector transistor).
GND: ground collector (open collector transistor).
RS1,2,3...N
NON terminalized network.
Terminalized network
BR SX: RS485 4-wire connection: additional devices provided with RS485 port (indicated as RS1,2,3...N) are connected
in parallel. The termination of the serial port is carried out only on the last instrument of the network. The serial module is
provided with a jumper for the termination of the RS485 network as shown in the figure above.
Note: particular types of cables or plants may require an external termination. For the network connections use twisted
cable type AWG26.
Programming USC by means of PC
To USC
1
USC is programmable by PC by means of the UscSoft software (available on
request). The user can program all parameters of USC that will be subsequently
uploaded and set in the instrument by the RS485 network (BR SX).
Should USC be without the RS485 serial module, all programming parameters
will be uploaded and set in the instrument by the RS232 auxiliary serial connec-
tion (1) located on the side of the measuring input module using the special con-
nection cable (2) available on request, as shown in the figures on the left. It is
also possible to program the instrument using the connector (1) by means of the
HyperTerminal Windows functions of a PC.
2
Note: the RS232 auxiliary port IS NOT insulated from the measuring inputs.
Ordering code of the cable (2): UCOM1
To PC
10
Specifications are subject to change without notice USCDS0407063
USC
Dimensions
44 mm
44 mm
107 mm
Dimensions of optional module in scale 1:1
Specifications are subject to change without notice USCDS040706
11
USC
Modules
Input modules
Output modules
BO AV
Single analogue
output 10V, 20mA
BQ LSX, BQ LSE,
BQ LSF, BQ HSX,
BQ TRX
Measuring inputs
Output modules
BO R1
Single relay output
BO R2
Dual relay output
BO R5
4-relay output
BO R4
Dual relay output +
Dual open collector
Serial port modules
Power supply modules
BR SX
RS485 Serial port
BP H
Power supply:
BP L
Power supply:
BR SY
RS232 Serial port
60 to 260V AC/DC
18 to 60V AC/DC
12
Specifications are subject to change without notice USCDS0407063
相关型号:
USC-DINHSXSYR4HTX
Digital Panel Meters Modular signal conditionerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ETC
USC-DINHSXSYR4LTX
Digital Panel Meters Modular signal conditionerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ETC
USC-DINHSXSYR5HTX
Digital Panel Meters Modular signal conditionerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ETC
USC-DINHSXSYR5LTX
Digital Panel Meters Modular signal conditionerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ETC
USC-DINLSESXR1HTX
Digital Panel Meters Modular signal conditionerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ETC
USC-DINLSESXR1LTX
Digital Panel Meters Modular signal conditionerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ETC
USC-DINLSESXR2HTX
Digital Panel Meters Modular signal conditionerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ETC
USC-DINLSESXR2LTX
Digital Panel Meters Modular signal conditionerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ETC
USC-DINLSESXR4HTX
Digital Panel Meters Modular signal conditionerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ETC
USC-DINLSESXR4LTX
Digital Panel Meters Modular signal conditionerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ETC
USC-DINLSESXR5HTX
Digital Panel Meters Modular signal conditionerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ETC
USC-DINLSESXR5LTX
Digital Panel Meters Modular signal conditionerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
ETC
©2020 ICPDF网 联系我们和版权申明