AT&T PARTNER II Release 3.1 Programming And Use Instructions page 260

Electrical
Specifications
Primary
Processor Module
Specifications
Expansion
Processor Module
Specifications
Extension Jack
Specifications
PAGE Jack
Specifications
SMDR Output
Format
Environmental
Requirements—
Control Unit
Electrical
Requirements
A. An insulated grounding conductor that is not smaller in size and equivalent in insulation
B. The grounding conductor mentioned in item A is to be connected to ground at the service
C. The attachment-plug receptacles in the vicinity of the product or system are all to be of a
A-2
Specifications
10 Watts (35 BTU/hour) per 400 module, normal and maximum power consumption
65 Watts (225 BTU/hour) per 206 module during normal operation
100 Watts (350 BTU/hour) per 206 module during maximum power consumption
8 Amps maximum current at full system capacity (two carriers with processor module and four
206 modules each)
On a PARTNER II 220V System: 4.4 Amps maximum current
4-day memory backup (96 hours)
68000 microprocessor, 256Kbytes RAM, 512Kbytes ROM
8051 microprocessor, 12mHz, 8Kbytes ROM
Ringing voltage: +5VDC, -140 VDC peak to peak; trapezoidal wave shaping
On a PARTNER II 220V System: +5VDC, -150 VDC peak to peak
35- to 38-Volt talk battery
Ringing frequency: 20 Hz
Draws current on inner wire pair
Provides contact closure on outer wire pair
600 Ohm impedance
1200 baud
No parity
8 data bits
2 stop bits
Mount on a wall at least 2 feet (0.6 meters) from the floor (wall mounting required)
Locate within 5 feet (1.5 meters) of the network interface jacks and a properly grounded
electrical outlet not controlled by a switch, using supplied 7-foot (2.1-meter) cords
Mount the Expansion Carrier at least 6" and not more than 24" away from the Primary Carrier
Operating temperature 32° to + 104°F (0° to +40°C), not in direct sunlight
Humidity 15%–90%, noncondensing
For proper ventilation and easy replacement of modules, provide at least 6" (15.2cm) clearance
at the top and sides and 2 feet (0.6 meters) at the front and bottom of the control unit.
Locate in an area free of excess moisture, corrosive gases, dust, and chemicals
90–130 VAC, 50–60 Hz, 3-prong outlet separate ground, separately fused at 15 Amps
On a PARTNER II 220V System: 180–264 VAC, fused at 10 Amps
Outlet must not be controlled by an on/off switch
Grounding to comply with Underwriters Laboratories (UL) 1459:
material and thickness to the grounded and ungrounded branch circuit supply conductors,
except that it is green with or without one or more yellow stripes, is to be installed as part of the
circuit that supplies the product or system.
equipment.
grounding type, and the grounding conductors serving these receptacles are to be connected
to earth ground at the service equipment.