53U-1102-AD4/Q [MSYSTEM]
Power Transducer Series;
| 型号： | 53U-1102-AD4/Q |
| 厂家： | 
M-SYSTEM |
| 描述： | Power Transducer Series |
| 文件： | 总9页 (文件大小：489K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MODEL: 53U
Power Transducer Series
[2] CONTACT INPUT
0: None
( ‘External Interface’ codes 1, 4 and 5 Not selectable.)
1: 24 V DC
MULTI POWER MONITOR
(4 digital displays)
(‘External Interface’ codes 2, 3, 6, 7, 8 and 9 Not selectable.)
2: 110 V DC
Functions & Features
• Measures simultaneously several variables of a heavy-
current power system: current, voltage, active, reactive and
apparent power, active and reactive energy, power factor,
frequency, etc.
(‘External Interface’ codes 2, 3, 6, 7, 8 and 9 Not selectable.)
[3] EXTERNAL INTERFACE
1: Modbus, Do × 1, Di × 1
2: 4 – 20 mA DC × 4
• All measured values, counter values, display mode,
setting data are stored in the non-volatile memory at the
power off
3: 1 – 5 V DC × 4
• Conversion factors, system configuration, interval times
are programmable using the front buttons
• Open collector output for alarm or energy count
4: 4 – 20 mA DC × 2, Do × 1, Di × 1
5: 1 – 5 V DC × 2, Do × 1, Di × 1
6: 4 – 20 mA DC × 2, Do × 2
7: 1 – 5 V DC × 2, Do × 2
8: Modbus, Do × 3
Typical Applications
• Multi-functional power monitor incorporated in an electric
device: saves space, wiring works, and cost
9: Do × 4
[4] AUXILIARY POWER SUPPLY
AD4: universal (Option /UL not selectable.)
100 – 240 V AC (Operational range 85 – 264 V, 47 – 66 Hz) /
110 – 240 V DC (Operational range 99 – 264 V,
ripple 10 %p-p max)
96 (3.78)
96
(3.78)
M2: 100 – 240 V AC (Operational voltage range 85 – 264 V,
47 – 66 Hz)
115
(4.53)
mm (inch)
[5] OPTIONS (multiple selections)
Performance
blank: Standard
MODEL: 53U-1[1][2][3]-[4][5]
/H: High accuracy (voltage/current: ±0.2 %, energy: ±0.5 %)
Standards & Approvals
blank: CE marking
ORDERING INFORMATION
• Code number: 53U-1[1][2][3]-[4][5]
Specify a code from below for each of [1] through [5].
(e.g. 53U-1211-M2/H/UL/Q)
/UL: UL approval, CE marking
Other Options
blank: none
/Q: Option other than the above (specify the specification)
• Specify the specification for option code /Q
(e.g. /C01/SET)
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
Moving parts and indicators are not coated.
/C01: Silicone coating (UL not available)
/C02: Polyurethane coating (UL not available)
/C03: Rubber coating (UL not available)
EX-FACTORY SETTING
CONFIGURATION
1: Single-phase / 2-wire and 3-wire,
3-phase / 3-wire and 4-wire
[1] INPUT
1: 480 V / 1 A AC
/SET: Preset according to the Ordering Information Sheet
(No. ESU-6485)
2: 480 V / 5 A AC
53U SPECIFICATIONS
ES-6485 Rev.26 Page 1/9
https://www.m-system.co.jp/
MODEL: 53U
(LED OFF timer available)
Signed: 4 digits, 3 lines
Energy: 9 digits, 1 line
Bargraph: 3 points
RELATED PRODUCTS
• PC configurator software (model: PMCFG)
• PC Recorder Light software for the 53U (model:
MSR128LUx) Software downloadable at M-System’s web.
Software downloadable at M-System’s web site.
A dedicated cable is required to connect the module to the
PC. Please refer to the internet software download site or
the users manual for the PC configurator for applicable
cable types.
INPUT SPECIFICATIONS
Frequency: 50 / 60 Hz (45 – 65 Hz)
• Voltage Input
Rated voltage
Line-to-line (delta voltage): 480 V
Line-neutral (phase voltage): 277 V (single-phase / 2-wire
and 3-wire)
GENERAL SPECIFICATIONS
Construction: 96-mm square (1/4 DIN size) panel flush
mounted
Consumption VA: ≤ ULN2 / 300 kΩ / phase
Overload capacity: 200 % of rating for 10 sec., 120%
continuous
Degree of protection
Front panel: IP 50
Selectable primary voltage range: 50 – 400 000 V
• Current Input
Terminal block, housing: IP 30
Connection
Rated current: 1 A or 5 A
Voltage input: Connector type terminal block
Consumption VA: ≤ I · 0.01 Ω / phase
2
(applicable wire size ≤ 2.5 dia, 0.5 – 3.5 mm
2
,stripped
,stripped
Overload capacity: 4000 % of rating for 1 sec., 2000% for 4
sec., 120% continuous
length 7 - 8 mm)
Current input: Screw terminal block
(applicable wire size ≤ 2.4 dia, 0.5 – 3.5 mm
length 13 - 15 mm)
Selectable primary current range: 1 – 20 000 A
Operational range
2
Voltage, current, apparent power: ≤ 120 % of the rating
Active/reactive power: ≤ ±120 % of the rating
Frequency: 45 – 65 Hz
Contact input, contact output, analog output, Modbus,
auxiliary power supply: Connector type terminal block
(applicable wire size ≤ 2.4 dia, 0.5 – 2.5 mm
2,stripped
Power factor: ≤ ±1
length 7 - 8 mm)
■ Contact Input: 24 V DC or 110 V DC
(input resistance 6 kΩ)
Configuration: Single phase/2-wire and 3-wire, 3-phase/3-
wire balanced/unbalanced load, 3-phase/4-wire
balanced/unbalanced load
Detecting voltage: External 24 V DC ±10 % or 110 V DC
±10 %
Housing material: Flame-resistant resin (gray)
Isolation: Voltage input to current input to contact input to
Modbus or configurator jack or analog output to contact
output (between each contact output except for External
Interface code 8) to power
ON current: ≥ 1 mA (≤ 24 kΩ @ 24 V, ≤ 110 kΩ @110 V)
OFF current: ≤ 0.1 mA (≥ 240 kΩ @ 24 V, ≥ 1.1 MΩ @ 110
V)
Detecting time: 10 – 1000 msec.
The status can be monitored on the Modbus; usable to reset
energy count or to update average (demand) value.
■ Measured variables
Voltage: 1 – N, 2 – N, 3 – N, 1 – 2, 2 – 3, 3 – 1
Current: 1, 2, 3, N
Average current: 1, 2, 3
OUTPUT SPECIFICATIONS
■ Modbus
Active / reactive / apparent power: 1, 2, 3, Σ
Power factor: 1, 2, 3, Σ
Communication: Half-duplex, asynchronous, no procedure
Interface: Conforms to TIA/EIA-485-A
Max. transmission distance: 500 meters
Baud rate: 1.2 – 38.4 kbps
Frequency
Phase angle between voltages: 1 - 2, 2 - 3, 3 - 1
Active energy incoming / outgoing: Σ
Reactive energy inductive / capacitive: Σ
Apparent energy: Σ
Max. number of nodes: 31 (except the master)
Protocol: Modbus RTU
Active / reactive / apparent power intervals (demand)
Other demands
Node address: 1 – 247 (factory default setting: 1)
Parity: none, even or odd (factory default setting: odd)
Stop bit: 1 or 2 (factory default setting: 1)
Media: Shielded twisted-pair cable (CPEV-S 0.9 dia.)
■ DC Current: 4 – 20 mA DC
Harmonic contents: 2nd to 31st
Max. and min. values
■ DISPLAY: LCD with LED backlight
53U SPECIFICATIONS
ES-6485 Rev.26 Page 2/9
https://www.m-system.co.jp/
MODEL: 53U
Load resistance: ≤ 270 Ω
*2. Accuracy level:
Measurands converted into analog output: Voltage, Current,
Active / reactive / apparent power, Power factor, Frequency,
Harmonic contents
Active energy class 0.5S according to IEC 62053-22
(Reactive energy class 2 according to IEC 62053-23)
Sampling rate: 64 samples per cycle
Data update period:
■ DC Voltage: 1 – 5 V DC
Load resistance: ≥ 5000 Ω
Harmonic contents and frequency: ≤ 1.1 sec.
Other: ≤ 600 msec.
Measurands converted into analog output: Voltage, Current,
Active / reactive / apparent power, Power factor, Frequency,
Harmonic contents
Response time: ≤ 2 sec. (0 – 99 %),
≤ 3 sec. for frequency and harmonic contents
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength:
■ Open Collector
Programmable for either alarm or energy count.
Max. rated load: 130 V DC @50 mA
Continuous rated load: 130 V DC @30 mA
Saturation voltage: 1.5 V DC
4000 V AC @1 minute
(voltage input or current input or contact input or contact
output or Modbus or configurator jack or analog output to
power)
Measurands applicable to alarm: Voltage, current, current
intervals, neutral current, frequency, energy, energy
intervals
2500 V AC @1 minute
(voltage input to current input to contact input to contact
output to Modbus or configurator jack or analog output)
2000 V AC @1 minute
(ON delay, deadband and other parameters are selectable)
Measurands applicable to count: Energy;
Pulse rate selectable within
(between each contact output except for External Interface
code 8)
0.1 – 10 000.0 kWh/p, kvarh/p, kVAh/p
2000 V AC @1 minute (circuits to housing)
INSTALLATION
Power consumption
STANDARDS & APPROVALS
EU conformity:
•AC: < 8 VA
•DC: < 4 W
EMC Directive
Operating temperature: -10 to +55°C (14 to 131°F)
Storage temperature: -20 to +80°C (-4 to +176°F)
Operating humidity: 90 % RH max. (non-condensing)
Mounting: Panel flush mounting
Weight: 300 g (0.66 lb)
EMI EN 61000-6-4
EMS EN 61000-6-2
Low Voltage Directive
EN 61010-1
Measurement Category III (input)
Installation Category II (power)
Pollution Degree 2
PERFORMANCE
Input to auxiliary power: Reinforced insulation (550 V)
Output to auxiliary power: Reinforced insulation (300 V)
Input to output: Basic insulation (550 V)
RoHS Directive
Accuracy (at 23°C ±10°C or 73.4°F ±18°F, 45 – 65 Hz)
Voltage: ±0.3 % (±0.2 % for Option /H)*1
Current: ±0.3 % (±0.2 % for Option /H)*1
Power: ±0.5 %*1
Approval:
Power factor: ±0.5 %
UL/C-UL general safety requirements
(UL 61010-1, CAN/CSA-C22.2 No.61010-1)
Frequency: ±0.1 %*1
Energy: ±1 % (±0.5 % for Option /H*2
)
Harmonic contents: ±1 %*1
Analog output: Accuracy of assigned measurand or ±0.2 %,
whichever is greater.
*1. Percentage of the spans:
480 V for voltage;
1 A or 5 A for current; and
4155 W (5 A) or 831 W (1 A) for active power
The described accuracy levels are ensured at the input 1 %
or more for phase 2 current with 3-phase/3-wire unbalanced
load, for neutral current with 3-phase/4-wire unbalanced
load, and neutral current with 1-phase/3-wire.
53U SPECIFICATIONS
ES-6485 Rev.26 Page 3/9
https://www.m-system.co.jp/
MODEL: 53U
MOUNTING REQUIREMENTS
■ PANEL CUTOUT unit: mm (inch)
+0.8 (3.65)
92 0 (3.63)
Panel thickness : 2 to 15 mm (0.08 to 0.59 inch)
EXTERNAL VIEW
■ FRONT VIEW
■ REAR VIEW
Voltage Input
Terminals
Data Displays
Current Input
Terminals
Auxiliary Power
Supply Terminals
Configurator
Jack
∑
IU
PQS
PF THD
MAX
E PRG
Control Buttons
Ext. Interface
Terminals
ENTER ESCAPE
53U SPECIFICATIONS
ES-6485 Rev.26 Page 4/9
https://www.m-system.co.jp/
MODEL: 53U
TERMINAL CONNECTIONS
For UL approved model, L and N are marked, instead of U(+) and V(-).
Input
V1 V2 V3
N
1S 1L 2S 2L 3S 3L
System /
Application
Terminal
V1 V2 V3 1S 1L 3S 3L
V1 V2 V3 1S 1L 3S 3L
k
l
source
L1
load
source
load
L1
L2
L3
K
L
k
l
CONFIG
L2
+
+
– T1T2T3T4
U V
(+) (–)
–
Three phase /
3-wire,
L3
K
L
Configurator Jack
unbalanced load
DO/PO DI
V1 V2 V3 1S 1L 3S 3L
u
v
v
u
k
l
Auxiliary Power External Interface
Supply
source
L1
load
U
V
V
U
K
L
k
l
L2
L3
System /
Application
K
L
Terminal
V1
N
1S 1L
V1
N
1S 1L
V1
N
1S 1L
V1
N
1S 1L
k
l
k
l
source
L1
load
source
load
load
load
source
L1
load
source
L1
load
L1
N
K
L
K
L
N
L2
L3
N
L2
L3
N
Single phase /
2-wire
Three phase /
4-wire,
balanced load
V1
N
1S 1L
V1
u
N
1S 1L
u
v
v
k
l
source
L1
U
V
load
k
l
source
L1
U
V
load
K
L
K
L
N
L2
L3
N
V1 V2 V3 1S 1L
V1 V2 V3 1S 1L
V1 V2 V3
V1 V2 V3
V1 V2 V3
N 1S 1L 2S 2L 3S 3L
k
l
source
L1
load
source
L1
K
L
L2
L3
L2
L3
Three phase /
3-wire,
balanced load
source
L1
load
L2
L3
N
V1 V2 V3 1S 1L
u
v
v
u
k
l
source
L1
load
U
V
V
U
N
1S 1L 2S 2L 3S 3L
K
L
L2
L3
Three phase /
4-wire,
k
l
source
L1
load
k
l
V1
N
V2 1S 1L 2S 2L
V1
N
V2 1S 1L 2S 2L
unbalanced load
K
L
k
l
L2
L3
N
K
L
K
L
k
l
source
L1
load
source
L1
K
L
k
l
N
N
N
1S 1L 2S 2L 3S 3L
L2
L2
Single phase /
3-wire
K
L
u
v
u
v
u
v
V1
N V2 1S 1L 2S 2L
k
l
source
L1
load
U
V
U
V
U
V
k
l
K
L
k
l
u
v
v
u
L2
L3
N
K
L
k
l
source
L1
load
U
V
V
U
K
L
K
L
k
l
N
L2
K
L
Note: For low voltage circuit, grounding is not required.
53U SPECIFICATIONS
ES-6485 Rev.26 Page 5/9
https://www.m-system.co.jp/
MODEL: 53U
■ EXTERNAL INTERFACE CODE: 1
■ EXTERNAL INTERFACE CODE: 2, 3
DI +
DI –
AO1 +
AO1 –
AO2 +
AO2 –
AO3 +
AO3 –
AO4 +
AO4 –
CONTACT
INPUT
ANALOG
OUTPUT 1
DO/PO+
DO/PO–
CONTACT
OUTPUT
ANALOG
OUTPUT 2
Shielded Twisted-pair Cable
T1
T2
T3
T4
+
–
To other
Modbus devices
ANALOG
OUTPUT 3
Jumper *1
Term.
Resist.
ANALOG
OUTPUT 4
3
*
U(+)
V(–)
AUXILIARY POWER
CONFIGURATOR
3
*
U(+)
V(–)
AUXILIARY POWER
JACK
CONFIGURATOR *2
JACK
■ EXTERNAL INTERFACE CODE: 4, 5
■ EXTERNAL INTERFACE CODE: 6, 7
DI +
DI –
AO1 +
AO1 –
CONTACT
INPUT
ANALOG
OUTPUT 1
DO/PO+
DO/PO–
AO1 +
AO1 –
AO2 +
AO2 –
AO2 +
AO2 –
CONTACT
OUTPUT
ANALOG
OUTPUT 2
DO/PO1+
DO/PO1–
DO/PO2+
DO/PO2–
ANALOG
OUTPUT 1
CONTACT
OUTPUT 1
ANALOG
OUTPUT 2
CONTACT
OUTPUT 2
3
3
*
*
U(+)
V(–)
U(+)
AUXILIARY POWER
AUXILIARY POWER
V(–)
CONFIGURATOR *2
CONFIGURATOR *2
JACK
JACK
■ EXTERNAL INTERFACE CODE: 8
■ EXTERNAL INTERFACE CODE: 9
DO/PO1+
DO/PO2+
DO/PO3+
DO/PO1+
DO/PO1–
DO/PO2+
DO/PO2–
DO/PO3+
DO/PO3–
DO/PO4+
DO/PO4–
CONTACT
OUTPUT 1
CONTACT OUTPUT 1
CONTACT OUTPUT 2
CONTACT
OUTPUT 2
CONTACT OUTPUT 3
DO/PO COM
Shielded Twisted-pair Cable
T1
T2
T3
+
–
To other
Modbus devices
CONTACT
OUTPUT 3
Jumper *1
Term.
Resist.
T4
CONTACT
OUTPUT 4
3
*
U(+)
V(–)
JACK
AUXILIARY POWER
CONFIGURATOR
3
*
U(+)
AUXILIARY POWER
CONFIGURATOR
V(–)
JACK
• Contact Input Connection E.g.
• Contact Output Connection E.g.
*1. When the device is located at the end of a transmission line via
twisted-pair cable, (when there is no cross-wiring), close across the
terminal T2 – T3 with a leadwire.
When the device is not at the end, no shortcircuit wire is required.
*2. Analog output may momentarily fluctuate while the configurator cable
is left connected.
DI +
DI –
+
DO/PO+
DO/PO–
+
-
-
*3. For UL approved model, L and N are marked, instead of U(+) and V(–).
53U SPECIFICATIONS
ES-6485 Rev.26 Page 6/9
https://www.m-system.co.jp/
MODEL: 53U
MODBUS WIRING CONNECTION
R2K-1
RS-485
RS-485
53U
T1
T2
T3
T4
53U
T1
T1
RS-232-C
T2
T2
1
1
*
*
T3
T4
T3
T4
2
*
FG
*1. Internal terminating resistor is used when the device is at the end of a transmission line.
*2. Install shield cables to all sections and ground them at single point.
EXTERNAL DIMENSIONS unit: mm [inch]
96 (3.78)
23 (.91)
80 (3.15)
[12 (.47)]
92 (3.62)
2 (.08)
GASKET
MOUNTING BRACKET
53U SPECIFICATIONS
ES-6485 Rev.26 Page 7/9
https://www.m-system.co.jp/
MODEL: 53U
SYSTEM CONFIGURATION EXAMPLES
■ RS-485 / RS-232-C
RS-232-C
RS-232-C/RS-485
Converter
(model: R2K-1 or LK1)
Lightning Surge Protector
for RS-485/422
(model: MD74R or MDP-4R) *1
RS-485 (Modbus RTU)
Lightning Surge Protector
for RS-485/422
(model: MD74R or MDP-4R) *1
Multi Power Monitor
(model: 53U)
■ RS-485 / ETHERNET
Ethernet
Communication Adaptor
(model: 72EM-M4 or 72EM2-M4)
ETHERNET
RS-485
RUN
SEND
FIELD
CNFG
Lightning Surge Protector
for RS-485/422
(model: MD74R or MDP-4R) *1
RS-485 (Modbus RTU)
Lightning Surge Protector
for RS-485/422
(model: MD74R or MDP-4R) *1
Multi Power Monitor
(model: 53U)
*1. Insert lightning surge protectors recommended in this example if necessary.
53U SPECIFICATIONS
ES-6485 Rev.26 Page 8/9
https://www.m-system.co.jp/
MODEL: 53U
Specifications are subject to change without notice.
53U SPECIFICATIONS
ES-6485 Rev.26 Page 9/9
https://www.m-system.co.jp/
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