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1.4. Technical data
Housing:
closed, screened metal housing with flange fastening
Housing dimensions:
225 x 153 x 43 mm (WxHxD), without connector
240 x 153 x 43 mm (WxHxD), with connector
Mounting position:
preferably vertical, alternatively horizontal
Connection of the unit:
55-pin connector, latched, protected against reverse polarity,
AMP pr Framatom type housing with crimp connection contacts
AMP junior timer 0.5/2.5 mm
2
Operating temperature:
-30°C ... +75°C
Storage temperature:
-40°C ... +90°C
Protection rating:
IP67 (protection for connector, depending on cable version)
Protection class:
III
Air humidity:
≤
90% rel. air humidity, non-condensing
Supply voltage:
U
B
nominal 12 or 24 V DC (-10% ... +25%)
See type label (reverse polarity protection through connector)
residual ripple:
≤
1.5 V
pp
, f
≤
50Hz
reset in case of undervoltage 12 V unit:
≤
+ 9.6 V
reset in case of undervoltage 24 V unit:
≤
+12.0 V
overvoltage 12 V unit:
≤
+ 17.5 V for t
≤
10s
overvoltage 24 V unit:
≤
+ 36.0 V for t
≤
10s
Power consumption:
≤
400 mA, without external load
Processor:
CMOS microcontroller C 167C
Display:
two-colour-LED red/green for indication of status and error
Device monitoring:
8-bit microcontroller to monitor the C 167C (extended watchdog
function)
check sum test for program and system
under and overvoltage monitoring, excess temperature
monitoring
Memory:
256 kByte program memory
64 kByte data memory (volatile)
with 1 kByte data memory protected against voltage failure
(256 Byte auto-save)
Interface:
CAN, Version 2.0 B (ISO/DIS-11898), 10 ... 1000 kBaud
protocol: CANopen or free communication profile
device class: CANopen master/slave; CAN: FullCAN
serial interface RS 232 C, 9,6 kBaud
number of participants: 2 (master/slave)
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