SENTRONIC M-SYSTEM Mini-M Series Installation Manual

Super-mini Signal Conditioners Mini-M Series
AC CURRENT TRANSMITTER
(clamp-on current sensor)
Functions & Features
• Converts an alternating current into a standard
process signal
• Easy-to-install clamp-on type current sensor with no need
of a current transformer
• Clamp-on current sensor included
• Wide input range from 10A up to 600A
• Input frequency 50 / 60 / 400 Hz
• Over-voltage clamp element for safety in open circuit
• True RMS sensing
• Universal power input
• High-density mounting
Typical Applications
• Centralized monitoring and control of motors at a
supervisory panel
• Monitoring abnormal load current at motors to detect
pump malfunctions
23 (.91)
76
(2.99)
124
(4.88)
mm (inch)
MODEL: M2CEC-[1][2][3]-[4][5]
ORDERING INFORMATION
• Code number: M2CEC-[1][2][3]-[4][5]
Specify a code from below for each [1] through [5].
(e.g. M2CEC-150A-M/Q)
• Special output ranges (For codes Z&0)
• Specify the specification for option code /Q
(e.g. /C01/S01)
[1] SENSOR
1: Leadwire type CLSA
2: Screw terminal type CLSB
[2] INPUT
10: 0 – 10 A AC
15: 0 – 15 A AC
20: 0 – 20 A AC
30: 0 – 30 A AC
SEN TRONIC
AG
Produkte, Support und Service
40: 0 – 40 A AC
50: 0 – 50 A AC
60: 0 – 60 A AC
75: 0 – 75 A AC
100: 0 – 100 A AC
125: 0 – 125 A AC
150: 0 – 150 A AC
175: 0 – 175 A AC
200: 0 – 200 A AC
225: 0 – 225 A AC
250: 0 – 250 A AC
300: 0 – 300 A AC
350: 0 – 350 A AC
400: 0 – 400 A AC
500: 0 – 500 A AC
600: 0 – 600 A AC
(Not selectable with the sensor type code 1.)
[3] OUTPUT
Current
A: 4 – 20 mA DC (Load resistance 750 Ω max.)
B: 2 – 10 mA DC (Load resistance 1500 Ω max.)
C: 1 – 5 mA DC (Load resistance 3000 Ω max.)
D: 0 – 20 mA DC (Load resistance 750 Ω max.)
E: 0 – 16 mA DC (Load resistance 900 Ω max.)
F: 0 – 10 mA DC (Load resistance 1500 Ω max.)
G: 0 – 1 mA DC (Load resistance 15 kΩ max.)
Z: Specify current (See OUTPUT SPECIFICATIONS)
Voltage
1: 0 – 10 mV DC (Load resistance 10 kΩ min.)
2: 0 – 100 mV DC (Load resistance 100 kΩ min.)
3: 0 – 1 V DC (Load resistance 1000 Ω min.)
4: 0 – 10 V DC (Load resistance 10 kΩ min.)
5: 0 – 5 V DC (Load resistance 5000 Ω min.)
6: 1 – 5 V DC (Load resistance 5000 Ω min.)
4W: -10 – +10 V DC (Load resistance 10 kΩ min.)
5W: -5 – +5 V DC (Load resistance 5000 Ω min.)
0: Specify voltage (See OUTPUT SPECIFICATIONS)
[4] POWER INPUT
AC Power
M: 85 – 264 V AC (Operational voltage range 85 – 264 V,
47 – 66 Hz)
DC Power
R: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
R2: 11 – 27 V DC
(Operational voltage range 11 – 27 V, ripple 10 %p-p max.)
P: 110 V DC
(Operational voltage range 85 – 150 V, ripple 10 %p-p max.)
Rugghölzli 2 Tel. +41 (0)56 222 38 18
CH - 5453 Busslingen Fax +41 (0)56 222 10 12
MODEL: M2CEC
mailbox@sentronic.com
www.sentronic.com