Sub-Zero CRC-2020 User Manual

Sr.
No.
Parameter setting method
Description of parameters and functions.
Parameter
27
Once the set key is pressed, the controller
goes into the normal mode and displays
the voltage readings.
Parameter
12
Function :To end programming.
To change the end parameter,
press the set key.
VMRC-10/3 VMRC-10/3
28
Technical Data
Three Phase Voltage Monitor (VMRC- 10/3)
Front View & Connetion Diagram for
1 2
RELAY
NCCNO
3
7
8 9
R
15 17
19
18
21
Y B N
Main Functions : Voltage Monitoring.
Phase Sequence Monitoring.
Phase Loss and Phase Unbalance detection.
Uv and Ov Detection.
Settable Uv and Ov Parameter.
Dimensions : Front : 69.3mm X 44.3mm,
Depth : 72.3 mm
Input : R, Y, B Phases and Neutral Input.
Output : Alarm Relay : 5A Resistive.
Application :Voltage and phase sequence monitoring and controlling.
Under voltage and Over voltage detection.
General Specification :
Input Voltage Range from 100VAC to 265VAC.
Mounting : Din rail mounting.
Connections : Screw terminals : < 2.5sqmm one wire/terminal only.
VMRC-10/3

Sub-Zero CRC-2020 Specifications

General

Brand	Sub-Zero
Model	CRC-2020
Category	Controller
Language	English