EM4-DINAV23DOR [ETC]
Energy Management Energy Meter with plug-in Output Modules; 能源管理电能表与插件输出模块
| 型号： | EM4-DINAV23DOR |
| 厂家： | 
ETC |
| 描述： | Energy Management Energy Meter with plug-in Output Modules |
| 文件： | 总8页 (文件大小：203K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Ene rg y Ma na g e m e nt
Ene rg y Me te r w ith p lug -in O utp ut Mod ule s
Typ e EM4 -DIN
• Class 1 (active energy)
• Class 2 (reactive energy)
• Three-phase multi-function energy meter
• Back-lighted LCD display
• 31/2 DGT instantaneous variables read-out
• 8 DGT + 71/2 DGT energy read-out
• Measurements of system and phase variables: W, Wdmd
• Measurements of total energies: kWh, kvarh
• Measurements of partial energies: kWh, kvarh
• Energy measurements according to EN61036 and EN61268
• Energy measurements by time periods (t1-t2-t3-t4)
selectable by input contacts
• Measurements of m3 H2O and m3 GAS by means of input contacts
• TRMS measurements of distorted wave forms
(voltages/currents)
• Two basic models: direct connection 20(90)AAC,
CT 5(10)AAC and VT connection
• Self power supply (available for some models only) or
auxiliary power supply: 24V, 48V, 115V, 230V, 50-60Hz;
18 to 60VDC, 77 to 143VDC
• Degree of protection (front): IP 40
• Front dimensions: 9 DIN modules
• RS 422/485 Serial port by means of optional module
• Dual pulse output by means of optional module
• Alarm output (kW dmd) by means of optional module
• Digital inputs for the management of the time periods
and of the H2O and GAS meters
Pro d uct d e scrip tio n
How to order
EM4 -DIN AV5 3 X X XX
Model
Range code
System
Power supply
Slot A
Slot B
Three-phase energy meter
with built-in configuration
key-pad; particularly indicat-
ed for the metering and the
management of the energy
in addition to the metering
and the management of the
signals coming from the
water and gas meters.
Housing for DIN-rail or wall-
mounting, IP40 (front) pro-
tection degree.
Completely sealable housing.
In case of direct connection
up to 90A, the measuring
input terminals are suitable
for cables with a cross-sec-
tion area from 6 to 35 mm2.
The special design of the
instrument’s housing allows
to add at any time the inter-
face modules, even when
the instrument is already Important note:
installed. The following mod- • The models from AV0 to AV7 can be equipped with any
ules are available:
type of available modules (slot A and B).
- for all versions: pulse output; • The models AV8 and AV9 can be equipped only with the
- only for the versions with
“O” and “R” type modules.
auxiliary power supply: • The AV8 and AV9 models can measure all the parameters
digital inputs, RS485 serial
port.
even if the three phase system being connected is missing
one phase.
• The AV2 model is suitable only for three-phase unbalanced
system without neutral.
Typ e se le ctio n
Range Code
Power supply
Slot A (retransmission)
Slot A (retransmission) cont.
X:
O:
None
R:
AO2910 module.
Auxiliary Power Supply:
AV0: 208VL-L/20(90)AAC [3] A:
AV1: 400VL-L/20(90)AAC [1]
For all versions
AO2900 module
Dual open collector out-
put. Three operating
modes:
One relay output + one
open collector output.
Operation modes like
module AO2900
24VAC
-15+10%, 50-60Hz
48VAC
-15+10% , 50-60Hz
115VAC
-15+10% , 50-60Hz
230VAC
B:
C:
D:
AV3: 660VL-L/20(90)AAC [2]
AV4: 208VL-L/5(10)AAC [3]
AV5: 400VL-L/5(10)AAC [1]
AV6: 100VL-L/5(10)AAC [3]
AV7: 660VL-L/5(10)AAC [2]
Self Power Supply:
AV2: 220VL-L/20(90)AAC [4]
AV8: 208VL-L/20(90)AAC [1]
AV9: 400VL-L/20(90)AAC [1]
• two pulse outputs
(kWh and kvarh);
• one alarm output
(kW dmd) and one
pulse output
(kWh or kvarh)
• one output
remotely controlled
by a serial port
and one pulse
-15+10% , 50-60Hz
18 to 60VDC
77 to 143VDC
Slot B (retransmission)
4:
5:
Only with A-B-C-D-4
power supply
AV2, AV8 and AV9 only
X:
Self Power Supply
System
400V
L-L
output (kWh or kvarh)
XX:
S0:
None
(-20+15% , 50-60Hz)
D:
AQ2940 module
AR2950 module
RS422/485
serial port
208V
3 :
Three-phase,
unbalanced load with
or without neutral
L-L
Two digital inputs for
the management of
water and gas meters
(-20+15% , 50-60Hz)
220V
L-L
(-10+15% , 50-60Hz)
[1] Un: -20+15% [2] Un: -30+15% [3] Un: -20+20% [4] Un: -10 +15%
Specifications are subject to change without notice EM4-DINDS1003
1
EM4-DIN
In p ut sp e cifica tio ns
Number of inputs
Current
Voltage
Temperature drift
Sampling rate
Display
≤ 200ppm/°C
3
4
1000 samplings/s @ 50Hz
Accuracy (display, RS485)
Ib: 5A, Imax: 10A
Type
Back-lighted LCD
Ib: 20A, Imax:90A
Un: see “Range code” on
previous page
from 0.003Ib to 0.2Ib:
±(0.5%RDG +3DGT)
from 0.2Ib to Imax:
±(0.5%RDG +1DGT)
Instantan. variables read-out
Energies
31/
2
DGT
Total: 8 DGT + 71/
Partial: 8 DGT + 71/
2
DGT;
DGT;
2
Current
Max. and Min. indication
Measurements
Max. 1999 (99999999), Min. 0
Power, energy.
TRMS measurements of
distorted wave forms.
Direct
Voltage
in the range Un:
±(0,5% RDG + 1DGT)
±0.1% RDG (50 to 60 Hz)
Coupling type
Frequency
Crest factor
Active power
Ib 5A
Ib 20A
≤3 (15A max. peak)
≤6 (127A max. peak)
(@ 25°C ± 5°C, R.H. ≤ 90%) ±(1% RDG +1DGT). PF 1,
0.1Ib to Imax, in the Un range;
Current overload
PF 0.5L, PF 0.8C, 0.2Ib to
Imax, in the Un range
5(10) A, for 10ms
5(10) A, for 500ms
5(10) A, permanent
20(90) A, for 10ms
20(90) A, permanent
300A max, @ 50Hz
200A max, @ 50Hz
10A, @ 50Hz
2700A max, @ 50Hz
90A, @ 50Hz
Energies
(@ 25°C ± 5°C, R.H. ≤ 90%) Class 1 acc. to EN61036
Class 2 acc. to EN61268
Ib: 5A, Imax: 10A
0.1Ib: 500mA,
Voltage overload
Permanent
For 1s
Start up current: 20mA
Un: see table “range code”
Ib: 20A, Imax: 90A
1.2 Un
2 Un
Input impedance
0.1Ib: 2A,
400VL-L (AV1-AV5-AV9)
208VL-L (AV0-AV4-AV8-AV2)
660VL-L (AV3-AV7)
100VL-L (AV6)
5(10) A (AV4-AV5-AV6-AV7)
> 720KΩ
> 720KΩ
> 1.97MΩ
> 400KΩ
< 0.3VA
Start up current: 80mA
Un: see table “range code”
Additional errors
Wave form
Voltage asymmetry
Magnetic induction
HF Electromagnetic fields
Operation of accessories
Acc. to EN61036, EN61268
<1% (3rd harmonic: 10%)
< 0.5% (referred to Un)
0 (up to 0.5 mT)
< 1%
20(90) A (AV0-AV1-AV3-AV8-AV9) < 4VA
20(90) A (AV2)
< 4VA
Frequency
50 to 60 Hz
0
In te rfa ce m o d ule sp e cifica tio ns
RS422/RS485 (on request)
AR2950 module
2000 V output to
RMS
Type
Multidrop
supply input
bidirectional (static
and dynamic variables)
2 or 4 wires, max. distance
1200m, termination directly
on the module
Digital outputs (on request)
AO2900 module
To be used as energy
retransmission, water and
gas, remote static outputs
and alarm. Three working
modes are selectable:
• two pulse outputs
Connections
Addresses
Protocol
Data (bidirectional)
Dynamic (reading only)
255, selectable by key-pad
MODBUS/JBUS
(kWh and kvarh);
Phase and system variables:
see table “Display pages”
All the programming data,
reset of energy, activation of
static output.
Stored energy (EEPROM)
max. 99.999.999 kWh/kvarh
1 start bit, 8 data bit,
no parity, 1 stop bit
• one alarm output (kW
dmd) and one pulse
output (kWh or kvarh);
• one output remotely con-
trolled by means of the
serial port and one pulse
output (kWh or kvarh)
Static (writing only )
Data format
Pulse outputs
Number of outputs
Number of pulses
2
Baud-rate
Insulation
9600 bit/s
By means of optocouplers,
2000 VRMS output
From 0.01 to 100 pulses
programmable according to
the selected CT and VT ratios
Open collector (NPN transistor )
VON 1.2 VDC / max. 100 mA
to measuring inputs
Output type
2
Specifications are subject to change without notice EM4-DINDS1003
EM4-DIN
Inte rfa ce m o d ule sp e cifica tio ns (co n t.)
VOFF 30 VDC max.
220 ms (ON), ≥ 220 ms (OFF)
According to DIN43864
supply input.
Pulse duration
Alarm output
Insulation between the two
outputs: 2000 V
RMS
Digital inputs (on request)
AQ2940 module
Number of outputs
1
Four working modes are
selectable:
• total and partial energy
meters (kWh and kvarh)
without the use of digital
inputs
• total and partial energy
meters (kWh and kvarh)
managed by time periods
(t1-t2-t3-t4);
• total energy meters
(kWh, kvarh) and total
“day-time/night” GAS
meter;
Alarm type
Setpoint adjustment
Up alarm, down alarm.
0 to 100% of the electrical
scale
0 to 100% of the electrical
scale
0 to 255 seconds
700 ms
Open collector (transistor NPN)
VON 1.2 VDC / max. 100 mA
VOFF 30 VDC max.
By means of optocouplers,
Hysteresis
On-time delay
Response time
Output type
Insulation
2000 V outputs to
RMS
measuring inputs,
2000 V output to
RMS
• total energy meters
(kWh, kvarh), GAS
and WATER meters;
supply input.
Insulation between the two
outputs: functional
Relay + open collector
output. Working mode like
AO2900.
One static output+one relay
output, other characteristics
like AO2900.
Number of inputs
Input frequency
Duty cycle
Prescaler adjustment
Contact measur. voltage
2
AO2910 module
20Hz max.
50%
from 0,1 to 100,0 m3/ pulse
12V < +Aux < 24VDC
Logic status:
Pulse output
OFF < 2V, ON > 10V
15mA max
1kΩ
≤ 1kΩ, close contact
≥ 100kΩ, open contact
By means of optocouplers,
Alarm output
Output type
Only relay output, other
characteristics like AO2900.
Static type like module
AO2900;
Contact measur. current
Input impedance
Contact resistance
Relay type: SPDT,
Insulation
AC1, AC15: 1AAC @250VAC
2000 V digital inputs to
Insulation
2000 V outputs to
RMS
RMS
measuring inputs,
measuring inputs,
2000 V output to
2000 V digital inputs to
RMS
RMS
supply input.
So ftw a re functio ns
to 5A)
Password
Numeric code of max.
3 digits
Display
2 protection levels of the
programming data
Password “0”, no protection
Password from 1 to 1000,
all data are protected
Variables
Up to 4 variables per page
Page 1:
kWh-kvarh
1st level
2nd level
Page 2a: k Wh (t1-t2-t3-t4)
k varh (t1-t2-t3-t4)
Page 2b: GAS m3 day-time tariff,
GAS m3 night tariff
Page 2c: H2O m3, GAS m3
Page 3: WL1
Transformer ratio
CT
VT
1 to 5000
1.0 to 199.9 and 200 to 1999
Note: The CT ratio * VT ratio
mustnever exceed the
value 5000. The current
measuring inputs can
manage CT’s with a
Page 4: WL2
Page 5: WL3
Page 6: Wdmd
Phase sequence, serial
communication status, wrong
connection of current
measuring inputs.
Errors
secondary of 1A and 5A
(accuracy always refers
Sup p ly sp e cifica tio ns
Self supplied version
400V
L-L
Auxiliary power supply
Energy consumption
230VAC -15 +10%, 50-60Hz
115VAC -15 +10%, 50-60Hz
48VAC; -15 +10%, 50-60Hz
24VAC; -15 +10%, 50-60Hz
18 to 60VDC; 77 to 143VDC
(-20% +15%, 50-60Hz)
208V
L-L
(-20% +15% , 50-60Hz)
220V
L-L
(-10+15%, 50-60Hz)
≤ 7VA
Specifications are subject to change without notice EM4-DINDS1003
3
EM4-DIN
Ge ne ra l Sp e cifica tio ns
Operating
0 to +55°C
Pulse voltage (1.2/50µs)
8kV (EN61000-4-5)
temperature
(R.H. < 90% non-condensing
40°C)
Standards
Safety
IEC60664-1
Storage
temperature
-20 to +60°C
(R.H. < 90% non-condensing
40°C)
Metrology
Energy measurements:
EN61036, EN61268.
DIN43864
Pulse output
Installation category
Insulation
Cat. III (IEC60664)
Approvals
CE
2000 VRMS between all inputs
outputs to earth
/
Connections 5(10) A
Cable cross-section area
Screw-type,
4 mm2
Dielectric strength
4000 VRMS for 1 minute
Connections 20(90) A
Screw-type,
Min./Max. cable cross-section area 6 mm2 / 35 mm2
Noise rejection
CMRR
Min./Max. screws tightening torque 2 Nm / 6 Nm (90A inputs)
100 dB, 48 to 62 Hz
Housing
Dimensions
Material
EMC
162.5 x 90 x 63 mm
ABS, NORYL, PC
self-extinguishing: UL 94 V-0
Burst
4kV/level 4 (EN61000-4-4)
Immunity to irradiated
electromagnetic fields
10V/m 26-1000MHz
(EN61000-4-3)
15kV (EN61000-4-2)
according to CISPR 14
and CISPR 22
Mounting
DIN-rail and wall
Degree of protection
Front: IP40
Connections: IP20
800 g approx. (packing included)
Electrostatic discharges
Radio frequency emissions
Weight
Disp la y p a g e s
Variables that can be displayed
No
1
1st variable
2nd variable
Notes
kWh
kvarh
2a
2b
2c
3
kWh (t1 or t1-t2-t3-t4)
kvarh (t1 or t1-t2-t3-t4) Depending on the type of selection you have chosen.
Day-time GAS m3
Night GAS m3
GAS m3
For the energy it is possible to choose the following operating mode:
t1 partial meters or t1-t2-t3-t4 multitariff selection
H2O m3
WL1
4
WL2
5
WL3
6
Wdmd
dmd = demand (integration time selectable from 1 to 30 min.)
7
Display of the serial communication status, phase sequence, wrong connection of current measuring inputs
Used calculation formulas
Note: RS422/RS485 “dynamic data”. The variables transmitted are the ones listed in
the table above and those mentioned in the “Display pages” of WM22-DIN data
sheet except for: THDA, THDV, A max, Wdmdmax, and VAdmd max.
Phase variables
Instantaneous effective voltage
System variables
Consumption recording
Equivalent system voltage
Instantaneous active power
Instantaneous power factor
System reactive power
System active power
System apparent power
System power factor
(TPF)
Note:
Instantaneous effective current
Instantaneous apparent power
Instantaneous reactive power
i = phase (L1, L2 or L3)
P = active power
Q = reactive power
t1, t2 = starting and ending time
points of consumption recording
n = time unit
∆t= time interval of consumption
recording
(TPF)
n1, n2 = starting and ending discrete
time points of consumption recording
4
Specifications are subject to change without notice EM4-DINDS1003
EM4-DIN
Ava ila b le m o d e ls
Type
Inputs
Power supply
Self power supply
Self power supply
Self power supply
230VAC, 50-60Hz
230VAC, 50-60Hz
230VAC, 50-60Hz
115VAC, 50-60Hz
115VAC, 50-60Hz
115VAC, 50-60Hz
48VAC, 50-60Hz
Ordering code
AG2200
EM4-DIN AV9.3.X.
EM4-DIN AV8.3.X.
EM4-DIN AV2.3.x
EM4-DIN AV1.3.D.
EM4-DIN AV0.3.D.
EM4-DIN AV3.3.D.
EM4-DIN AV1.3.C.
EM4-DIN AV0.3.C.
EM4-DIN AV3.3.C.
EM4-DIN AV1.3.B.
EM4-DIN AV0.3.B.
EM4-DIN AV3.3.B.
EM4-DIN AV1.3.A.
EM4-DIN AV0.3.A.
EM4-DIN AV3.3.A.
EM4-DIN AV5.3.D.
EM4-DIN AV4.3.D.
EM4-DIN AV7.3.D.
EM4-DIN AV5.3.C.
EM4-DIN AV4.3.C.
EM4-DIN AV7.3.C.
EM4-DIN AV5.3.B.
EM4-DIN AV4.3.B.
EM4-DIN AV7.3.B.
EM4-DIN AV5.3.A.
EM4-DIN AV4.3.A.
EM4-DIN AV7.3.A.
EM4-DIN AV6.3.D.
EM4-DIN AV6.3.C.
EM4-DIN AV6.3.B.
EM4-DIN AV6.3.A.
EM4-DIN AV1.3.4 / [5]
EM4-DIN AV0.3.4 / [5]
EM4-DIN AV3.3.4 / [5]
EM4-DIN AV5.3.4 / [5]
EM4-DIN AV4.3.4 / [5]
EM4-DIN AV7.3.4 / [5]
EM4-DIN AV6.3.4 / [5]
400V , 20(90)A
L-L
208V , 20(90)A
AG2201
AG2244
AG2202
AG2203
AG2204
AG2205
AG2206
AG2207
AG2208
AG2209
AG2210
AG2211
AG2212
AG2213
AG2214
AG2215
AG2216
AG2217
AG2218
AG2219
AG2220
AG2221
AG2222
AG2223
AG2224
AG2225
AG2226
AG2227
AG2228
AG2229
L-L
220V , 20(90)A
L-L
400V , 20(90)A
L-L
208V , 20(90)A
L-L
660V , 20(90)A
L-L
400V , 20(90)A
L-L
208V , 20(90)A
L-L
660V , 20(90)A
L-L
400V , 20(90)A
L-L
208V , 20(90)A
48VAC, 50-60Hz
48VAC, 50-60Hz
24VAC, 50-60Hz
24VAC, 50-60Hz
L-L
660V , 20(90)A
L-L
400V , 20(90)A
L-L
208V , 20(90)A
L-L
660V , 20(90)A
24VAC, 50-60Hz
L-L
400V , 5(10)A
230VAC, 50-60Hz
230VAC, 50-60Hz
230VAC, 50-60Hz
115VAC, 50-60Hz
115VAC, 50-60Hz
115VAC, 50-60Hz
48VAC, 50-60Hz
48VAC, 50-60Hz
48VAC, 50-60Hz
24VAC, 50-60Hz
24VAC, 50-60Hz
L-L
208V , 5(10)A
L-L
660V , 5(10)A
L-L
400V , 5(10)A
L-L
208V , 5(10)A
L-L
660V , 5(10)A
L-L
400V , 5(10)A
L-L
208V , 5(10)A
L-L
660V , 5(10)A
L-L
400V , 5(10)A
L-L
208V , 5(10)A
L-L
660V , 5(10)A
24VAC, 50-60Hz
L-L
100V , 5(10)A
230VAC, 50-60Hz
115VAC, 50-60Hz
48VAC, 50-60Hz
L-L
100V , 5(10)A
L-L
100V , 5(10)A
L-L
100V , 5(10)A
24VAC, 50-60Hz
L-L
400V , 20(90)A
18-60VDC [77-143VDC]
18-60VDC [77-143VDC]
18-60VDC [77-143VDC]
18-60VDC [77-143VDC]
18-60VDC [77-143VDC]
18-60VDC [77-143VDC]
18-60VDC [77-143VDC]
AG2230 [AG2237]
AG2231 [AG2238]
AG2232 [AG2239]
AG2233 [AG2240]
AG2234 [AG2241]
AG2235 [AG2242]
AG2236 [AG2243]
L-L
208V , 20(90)A
L-L
660V , 20(90)A
L-L
400V , 5(10)A
L-L
208V , 5(10)A
L-L
660V , 5(10)A
L-L
100V , 5(10)A
L-L
Ava ila b le m o d u le s
Type
Channels
Code
Type
Channels
Code
Open collector output
Relay + open coll. output
2
2
AO2900
AO2910
Digital inputs
RS485 Serial Output
2
1
AQ2940
AR2950
Possib le m od ule com b ina tions
Power supply
Basic unit
Self p.s.
Slot A Slot B Slot A Slot B
Auxiliary p.s.
Power supply
Basic unit
Self p.s.
Slot A Slot B Slot A Slot B
Auxiliary p.s.
Digital inputs
RS485 Serial Output
(*) AV2 only
Open collector output
Relay + open coll. output
(*)
Specifications are subject to change without notice EM4-DINDS1003
5
EM4-DIN
W irin g d ia g ra m s
20(90)A model: three-phase unbalanced load
Self-power supply
Fig. 3
Auxiliary power supply
Fig. 2
Auxiliary power supply
AC power supply
Fig. 1
AC power supply
Direct connection (3-phase system + N)
Direct connection (3-phase system)
Direct connection (3-phase system w/out N )
20(90)A model:
5(10)A model:
three-phase unbalanced load
three-phase unbalanced load
Self-power supply
Fig. 4
Auxiliary power supply
Fig. 5
Auxiliary power supply
Fig. 6
AC power supply
AC power supply
Direct connection (3-phase system
with or without neutral)
Direct connection (3-phase system + N)
CT connection (3-phase system with neutral)
5(10)A model: three-phase unbalanced load
Auxiliary power supply
Fig. 7
Auxiliary power supply
AC power supply
Fig. 9
Auxiliary power supply
Fig. 8
AC power supply
AC power supply
CT ARON connection (3-phase system)
VT and CT ARON connection (3-phase system)
VT and CT connection (3-phase system)
6
Specifications are subject to change without notice EM4-DINDS1003
EM4-DIN
W iring d ia g ra m s (o p tio na l m o d ule s)
Open collector output
Fig.10
Relay + open coll. output Fig. 11
VDC max 30V
Only open collector outputs: the grounds of the outputs are separated, and therefore it’s possible to carry out, for the same
module, two different connections. The load resistance (Rc) must be designed so that the closed contact current is lower than
100mA; the VDC voltage must be lower than or equal to 30V. VDC: power supply voltage output. Vo+: positive output contact
(open collector transistor). GND: ground output contact (open collector transistor).
Digital inputs
Fig. 13
RS485 Serial output
Fig. 14
Digital inputs
Fig. 12
PNP-NPN connections
Contact and voltage connection
2 and 4-wire connection
Accura cy
Accuracy (RDG) depending on the current
Accuracy (RDG) depending on the current
Error
+4%
Error
+4%
+1.5%
+1%
+2.5%
+2%
0%
0%
-1%
-1.5%
-2%
-2.5%
-4%
PF=1
-4%
0,25A 0,5A
1A 2A
0.5A 1A
2A 4A
5A (Ib)
20A (Ib)
5A (Ib)
20A (Ib)
10A (Imax)
90A (Imax)
10A (Imax)
90A (Imax)
sinϕ=1
sinϕ=0.5
sinϕ=1
0.1A 0.25A
0.25A 0.5A
1A 2A
5A (Ib)
5A (Ib)
20A (Ib)
20A (Ib)
10A (Imax)
10A (Imax)
90A (Imax)
90A (Imax)
PF=L0.5
or C0.8
2A 4A
EN 61036/ IEC 61036 limits (Active energy)
5(10A) Start-up current: 20mA
EN 61268/ IEC 61268 limits (Reactive energy)
5(6A) Start-up current: 20mA
20(90A) Start-up current: 80mA
20(90A) Start-up current: 80mA
Specifications are subject to change without notice EM4-DINDS1003
7
EM4-DIN
Fro nt p a ne l d e scrip tio n
Keys for:
- values programming;
- function selection;
- displaying the measuring pages.
4
3
2. Display
2
LCD with alphanumeric indications to:
- display configuration parameters;
- display all the measured variables.
3. Removable label
1
It shows the following information:
- year of manufacturing
- serial number
- input voltages and currents
- operating frequency
- kWh measuring class
1. Key-pad
To program configuration parameters and to display variables.
- kvarh measuring class
- symbols: electric system, attention and dual insulation.
4. Hidden dip-switch
S-key to enter programming and confirm selections;
Enable/disable the access to the programming procedure.
Dim e nsio n s a n d p a ne l cut-o ut
Te rm ina l b o a rd s
Open collector dual
output module
Relay output + open
coll. output module
RS485
Serial output module
Digital inputs module
AO 2900
AO 2910
AR 2950
AQ 2940
8
Specifications are subject to change without notice EM4-DINDS1003
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