Omega CNI32 Manuale Utente

60

EXCITATION
(optional in place of Communication)
24 Vdc @ 25 mA
Not available for Low Power Option

2300 Vac per 1 min. test 
1500 Vac per 1 min. test
(Low Voltage/Power Option)

2300 Vac per 1 min. test

2300 Vac per 1 min. test

500 Vac per 1 min. test

Approvals
FM, UL, C-UL, and 
see CE Approval Section

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

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.

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: 
25.4 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)