INTRODUCTION
OIC CONSOLE SPECIFICATIONS
1 - 8
I-E96-192-5A
®
Power consumption
Power supply
+5 VDC at 20 A, +12 VDC at 4 A, -12 VDC at 4 A
Keyboard Interface
Alarm relays
Alarm tones
Operator keyboard output relays rated at 250 mA 24-28 VDC per IIMKM02A
module.
6 per keyboard
5 per keyboard
Keyboards
1 Mylar (operator)
1 Engineering (QWERTY)
Annunciator display
panels
4 (per IIMKM02A module) 32 pushbuttons and LEDs per panel
Environment
Temperature
Relative humidity
Altitude
Operating: 10° to 40°C (50° to 104°F)
Nonoperating
1
: -30° to 65°C (-22° to 149°F
Storage: 5° to 50°C (41° to 122°F)
Operating: 20% to 80% noncondensing
Recommended minimum: 40%
Storage: 10% to 90% noncondensing
-0.3 to +2.4 km (-0.2 to 1.5 mi)
Cooling requirements
(Heat dissipation)
Table 1-5. OIC Console Specifications
(continued)
Property
Characteristic/Value
Model
Voltage
Typical
Amps
Maximum
Amps
Typical
Watts
Maximum
Watts
IIOIC421
120
1.96
2.55
175
227
240
1.20
1.56
175
227
IIOIC4221
120
1.80
2.34
158
205
240
1.11
1.44
162
211
IIOIC4222
120
1.80
2.34
158
205
240
1.11
1.44
162
211
IIOIC423
120
3.95
5.14
401
521
240
1.93
2.51
392
510
IIOIC424
120
1.96
2.55
175
227
240
1.20
1.56
175
227
Alarm Relays
Rating
Contact Voltage
24 VDC
Contact Current
0.25 A
Contact Power
6 W
Model
BTU/Hr
Nominal
BTU/Hr
Maximum
IIOIC421
598
775
IIOIC4221
540
700
IIOIC4222
540
700
IIOIC423
1,339
1,742
IIOIC424
598
775
