Omega CNI8 EXCITATION optional in place of Communication 24 Vdc @ 25 mA, Approvals, Protection

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

FM, 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, i8C, 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

•All models: 0 to 55°C (32 to 131°F), 90% RH non-condensing

•i8DV, i8DH, i8C, i16D: 0 to 50°C (32 to122°F) for UL only.

90% RH non-condensing

Protection

NEMA-4x/Type 4x/IP65 front bezel: i32, i16D, i8C

NEMA-1/Type 1 front bezel: i8, i8DH, i8DV

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:

25.4H 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)

60