Omega i Series User Manual page 41

INSULATION
Power to Input/Output
2300 Vac per 1 min. test
1500 Vac per 1 min. test
(Low Voltage/Power Option)
Power to Relay Outputs
2300 Vac per 1 min. test
Relay to Relay Outputs
2300 Vac per 1 min. test
GENERAL
Line Voltage/Power:
90 to 240 Vac +/-­10%, 50 to 400 Hz*
110 to 375 Vdc, equivalent voltage;;4 W
* No CE compliance above 60 Hz
Low Voltage/Power Option:
12 to 36 Vdc;; 3 W**
External power source must meet
Safety Agency Approvals.
** Units can be powered safely with 24 Vac
power but, no Certification for CE/UL are
claimed.
External Fuse Required:
Time-­Delay, UL 248-­14 listed:
100 mA/250 V
400 mA/250 V (Low Voltage/Power
Option)
Time-­Lag, IEC 127-­3 recognized:
100 mA/250 V
400 mA/250 V (Low Voltage/Power
Option)
Environmental Conditions:
0 to 55°C (32 to 131°F),
90% RH non-­condensing
Protection:
NEMA-­4x/Type 4x/IP65 front bezel:
for 1/16, 1/32 DIN
NEMA-­1/Type 1 front bezel: for 1/8 DIN
Approvals FM, UL, C-­UL, and
see CE Approval Section
Dimensions
1/8 DIN: 48 H x 96 W x 127 mm D
(1.89 x 3.78 x 5")
1/16 DIN: 48 H x 48 W x 127 mm D
(1.89 x 1.89 x 5")
1/32 DIN: 25.4 H x 48 W x 127 mm D
(1.0 x 1.89 x 5")
Panel Cutout:
1/8 DIN: 45 H x 92 mm W
(1.772" x 3.622"),
1/16 DIN: 45 mm (1.772") square
1/32 DIN: 22.5 H x 45 mm W
(0.886" x 1.772")
Weight:
1/8 DIN Series: 295 g (0.65 lb)
1/16 DIN Series: 159 g (0.35 lb)
1/32 DIN Series: 127 g (0.28 lb)
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