Omega CNI8, Manual

Page: 64 / 72

60
EXCITATION
(optional in place of Communication)
24 Vdc @ 25 mA
Not available for Low Power Option
INSULATION
Power to Input/Output
2300 Vac per 1 min. test
1500 Vac per 1 min. test
( Low Voltage/Power Option)
Power to Relays/SSR Outputs
2300 Vac per 1 min. test
Relays/SSR to Relay/SSR Outputs
2300 Vac per 1 min. test
RS-232/485 to Inputs/Outputs
500 Vac per 1 min. test
Approvals
UL, C-UL, and see CE Approval Section
GENERAL
Line Voltage/Power
90-240 Vac +/-10%, 50-400 Hz *
110-375 Vdc, equivalent voltage
4 W , power for i8, i16, i32 Models
5 W , power for i8DV, i8DH, i16D
Models
* No CE compliance above 60 Hz
Low Voltage/Power Option
12-36 Vdc, 3 W , power for i8, i16, i32
20-36 Vdc, 4 W , power for i8DV, i8DH, i16D
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
• i8, i16, i32: 0 to 55°C (32 to 131°F),
90% RH non-condensing
• i8DV, i8DH, i16D: 0 to 50°C (32 to
122°F), 90% RH non-condensing
Protection
NEMA-4x (IP65) front bezel
Dimensions
i/8 Series:
48 H x 96 W x 127 mm D
(1.89 x 3.78 x 5")
i/8 Compact Series:
48 H x 96 W x 74 mm D
(1.89 x 3.78 x 2.91")
i/16 Series:
48 H x 48 W x 127 mm D
(1.89 x 1.89 x 5")
i/32 Series:
25.4 H x 48 W x 127 mm D
(1.0 x 1.89 x 5")
Panel Cutout
i/8 Series:
45 H x 92 mm W (1.772" x 3.622 "),
1/8 DIN
i/16 Series:
45 mm (1.772") square, 1/16 DIN
i/32 Series:
22.5 H x 45 mm W (0.886" x 1.772"),
1/32 DIN
Weight
i/8 Series: 295 g (0.65 lb)
i/16 Series: 159 g (0.35 lb)
i/32 Series: 127 g (0.28 lb)