S
PECIFICATIONS FOR
A
LPHA
’
S
CXCM4
C
ORDEX
C
ONTROLLER
M
ODULAR
4RU
M
ODEL
C
ONTINUED
Alpha Technologies Ltd.
018-586-B1 Rev B
Printed in Canada. © 2012 Alpha Technologies Ltd. ALPHA and CORDEX are trademarks of Alpha Technologies Ltd. All Rights Reserved.
Page 2 of 2
Hardware Specifications, CXCM4
CPU:
Coldfire
RAM:
8MB
Flash:
4MB standard, 8MB optional
Display:
160 x 160 pixel grayscale LCD
Front Panel Controls:
Reset button and touch panel (display and input device)
LED’s:
System OK (Green)
Power System Minor Alarm (Yellow)
Power System Major Alarm / Controller Fail (Red)
Audio:
Built-in speaker for alarm and popup message tones
Dimensions:
177mm H x 74mm W x 255mm D
(6.9” H x 2.9” W x 10“ D)
Weight:
1.8 kg (3.9 lb.)
Mounting:
Integrated on Cordex 4RU series 19” and 23” shelves
Communication Ports:
Ethernet RJ-45, CAN [see shelf specifications]
Relay Outputs:
Eight (8) Form C, 60Vdc 1A maximum
Digital Inputs:
Four (4), 0 to 60Vdc
Analog Inputs
and System Signals:
Two (2) DC voltage
-LVD1 (K1), Form C relay, 60Vdc 1A maximum
-Load Voltage (V1), 0 to 100Vdc
Two (2) current, ±50mV
Two (2) temperature, 0 to 20Vdc with power source
Additional Inputs, List 121:
Two (2) temperature, 0 to 20Vdc with power source
Additional Inputs, List 125:
Two (2) temperature, 0 to 20Vdc with power source
Two (2) bi-voltage, ±60V bi-polar voltage
Recommended Signal Wire Sizes (as per UL/CSA)
Minimum Wire Size:
0.129 to 0.823mm
2
(#26 to #18 AWG)
Temperature Range:
0 to 50°C
(32 to 122°F)
CAUTION – TO REDUCE RISK OF FIRE, USE ONLY 0.129mm
2
(#26 AWG) OR LARGER WIRE.
The above information is valid at the time of publication. Consult factory for up-to-date ordering information.
Specifications are subject to change without notice.
