Omega i Series User Manual page 49

ALARM 1 & 2
Programmable to display color change
Relay* 250 Vac or 30 Vdc @ 3 A
(Resistive Load); configurable for on/off,
PID and Ramp and Soak
Output 1*: SPDT type, can be
configured as Alarm 1 output
Output 2*: SPDT type, can be
configured as Alarm 2 output
SSR* 20-265 Vac @ 0.05-0.5 A
(Resistive Load); continuous
DC Pulse* Non-Isolated; 10 Vdc @ 20 mA
* Only with -AL Limit Alarm Option
Operation High/low, above/below, band,
latch/unlatch, normally open/normally
closed and process/deviation; front panel
configurations
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: 48H x 96W x 74mm 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: 1/8 DIN
45 H x 92 mm W (1.772" x 3.622"),
i/16 Series: 1/16 DIN
45 mm (1.772") square
i/32 Series: 1/32 DIN
22.5 H x 45 mm W (0.886" x 1.772")
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)
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