Technical Specifications; Operating Environment; Power Supply Specifications; Failsafe Relay Specifications - RuggedCom RuggedSwitch RS940G Installation Manual

Technical Specifications

3 Technical Specifications

3.1 Operating Environment

Parameter
Ambient Operating Temperature
Ambient Storage Temperature
Ambient Relative Humidity

Table 4 - Operating Environment

3.2 Power Supply Specifications

Power Supply Type
12 – 24 VDC
24 VDC
48 VDC
HI (125/250 VDC) 1
HI (110/230 VAC) 1

Table 5 - Power Supply Specifications

NOTES:
1. This is the same power supply for both AC and DC.
2. (F) Denotes fast-acting fuse, (T) denotes time-delay fuse.
3. For continued protection against risk of fire, replace only with same type and rating of fuse.

3.3 Failsafe Relay Specifications

Load Circuit
MAX operating Voltage
MAX operating Current
Isolation (between coil and contacts)

Table 6 - Failsafe Relay Specifications

RuggedCom
®
Range
-40 to 85C
-40 to 85C
5% to 95%
Minimum Maximum
Input Input
9 VDC 36 VDC
18 VDC 36 VDC
36 VDC 59 VDC
88 VDC 300 VDC
85 VAC 265 VAC
30VDC
1A
measured from a 30 cm radius
surrounding the center of the
Fuse
Isolation
Rating
3.15 (T) 1.5 kV DC
3.15 (T) 1.5 kV DC
3.15 (T) 1.5 kV DC
4 kV AC 5.5
2 (T)
kV DC
SELV
30 VAC
0.5A
1800 V
rms
20
RuggedSwitch RS940G Installation Guide rev101
®
Comments
Ambient Temperature as
RS940G enclosure.
Non-condensing
Maximum Power
Consumption
18W
TNV-2
80VDC
0.3A