|
Field device type
|
120 VAC high-side
|
|
Number of channels
|
16
|
|
Isolation
|
- 250 VAC channel to
system
- No
channel-to-channel isolation
|
|
Electrical connections
|
- Front: one 1771-WH
swing arm
- Bottom: one 20-pin
ribbon-cable connector
|
|
Output voltage range
|
- 10-138 VAC at
47-63 Hz
- 125 VDC
|
|
Output current rating
|
2 A per channel, not to exceed 8 A per card
|
|
Maximum surge current
|
- 25 A per channel
for 10 ms, repeatable every 2 s
- 25 A per card for
10 ms, repeatable every 2 s
|
|
Maximum ON-state voltage drop
|
1.5 V at load current, 50 mA to 2 A
|
|
Minimum ON-state load current
|
50 mA per channel
|
|
Maximum OFF-state leakage current
|
3.0 mA at 138 VAC
|
|
Fusing
|
- One fuse (10 A /
250 VAC, fast-acting, cartridge, ceramic, 3AB, 3AG, 1/4” x 1-1/4”)
- Littlelfuse P/N
0332010.HXP
|
|
Dimensions
|
- Height: 208 mm
(8.2 in.)
- Width: 32 mm (1.3
in.)
- Depth: 168 mm (6.6
in.)
|
|
Operating temperature range
|
-40 to 60 °C
|
|
Storage temperature range
|
-40 to 85 °C
|
|
Relative humidity range
|
5 to 95% non-condensing
|
|
Protection from airborne contaminants
|
ISA-S71.04-1985 Airborne Contaminants Class G3 conformal
coating
|
|
Protection rating
|
IP 20
|
|
Shock
|
10 g, 1/2-sine wave for 11 ms
|
|
Vibration
|
1 mm peak-to-peak from 2 to 13.2 Hz, 0.7 g from 13.2 to 150 Hz
|