Oldham CPS Series User Manual

Page 56
CPS – User Manual
CPS 10 Sensor Module
Dimensions (mm):
118 x 110 x 60
Degree of protection:
IP 65
Cable entries:
2 M16 cable glands 4-8 mm diameter
Consumption:
Toxic gas sensor: 2.5 mA in normal operation
Explo gas sensor: 50 mA in normal operation
Status indication after calibration
Red/Green electroluminescent diode
Calibration:
Automatic, no need to open the sensor due to a gas
introduction device equipped with a magnetic switch, or with
a potentiometer inside of the case.
Sensor replacement:
Sensor replacement switch on the interior of the CPS 10
case.
Detection of sensor
CPS RM4 or RM8 Relay Module
Dimensions (mm):
125 x 165 x 60
Mounting:
Ratchets into DIN rail
Number of relays:
4 relays (CPS RM4); 8 relays (CPS RM8)
Contact type: RCT
Minimum charge for contacts:
2 A / 250 V over resistive charge
Connection:
Screw posts (cable: 2.5 mm² max.)
Torque : 0.5-0.6 Nm
Consumption:
3.5 mA in normal operation
Bistable Relays.
Configuration of positive or negative relay security with mini switches.
Relay modules have 2 logic inputs.
Configuration via the COM_CPS configuration software.
CPS DI16 Logic Inputs Module
Dimensions (mm):
125 x 165 x 60
Mounting:
Ratchets into DIN rail
Number of All or Nothing Inputs:
16
Connection:
Screw posts (cable: 1.5 mm² max.)
Torque : 0.5-0.6 Nm
Consumption:
2 mA in normal operation
CPS AO4 Analog Output Module
Dimensions (mm):
125 x 165 x 60
Mounting:
Ratchets into DIN rail
Number of analog outputs:
4-20 mA output, max. resistance 500 
Isolation galvanique individuelle
+ 2 entrées logiques
Connection:
Screw posts (cable: 1.5 mm² max.)
Torque : 0.5-0.6 Nm
Consumption under 24V at module
input
I< 5 mA if the 4 channels are shut down
I< 36 mA if only one channel is activated
I<130 mA if all 4 channels are activated
CPS RM8
CPS RM4
CPS AO 4
CPS DI 16

Oldham CPS Series Specifications

General

Brand	Oldham
Model	CPS Series
Category	Gas Detectors
Language	English