Pelco C1498M-A operation manual Operation, POWER-UP Display

Table C. Switch Settings for SW2 – D-Type Control (Continued)

NOTE:	For Coaxitron® controls, all switches on SW2 MUST be OFF.
	For P-type control systems, refer to Table B.
Receiver Address				Switch Setting
	SW2-1	SW2-2 SW2-3		SW2-4 SW2-5		SW2-6	SW2-7	SW2-8
225	ON	OFF	OFF	OFF	OFF	ON	ON	ON
226	OFF	ON	OFF	OFF	OFF	ON	ON	ON
227	ON	ON	OFF	OFF	OFF	ON	ON	ON
228	OFF	OFF	ON	OFF	OFF	ON	ON	ON
229	ON	OFF	ON	OFF	OFF	ON	ON	ON
230	OFF	ON	ON	OFF	OFF	ON	ON	ON
231	ON	ON	ON	OFF	OFF	ON	ON	ON
232	OFF	OFF	OFF	ON	OFF	ON	ON	ON
233	ON	OFF	OFF	ON	OFF	ON	ON	ON
234	OFF	ON	OFF	ON	OFF	ON	ON	ON
235	ON	ON	OFF	ON	OFF	ON	ON	ON
236	OFF	OFF	ON	ON	OFF	ON	ON	ON
237	ON	OFF	ON	ON	OFF	ON	ON	ON
238	OFF	ON	ON	ON	OFF	ON	ON	ON
239	ON	ON	ON	ON	OFF	ON	ON	ON
240	OFF	OFF	OFF	OFF	ON	ON	ON	ON
241	ON	OFF	OFF	OFF	ON	ON	ON	ON
242	OFF	ON	OFF	OFF	ON	ON	ON	ON
243	ON	ON	OFF	OFF	ON	ON	ON	ON
244	OFF	OFF	ON	OFF	ON	ON	ON	ON
245	ON	OFF	ON	OFF	ON	ON	ON	ON
246	OFF	ON	ON	OFF	ON	ON	ON	ON
247	ON	ON	ON	OFF	ON	ON	ON	ON
248	OFF	OFF	OFF	ON	ON	ON	ON	ON
249	ON	OFF	OFF	ON	ON	ON	ON	ON
250	OFF	ON	OFF	ON	ON	ON	ON	ON
251	ON	ON	OFF	ON	ON	ON	ON	ON
252	OFF	OFF	ON	ON	ON	ON	ON	ON
253	ON	OFF	ON	ON	ON	ON	ON	ON
254	OFF	ON	ON	ON	ON	ON	ON	ON

OPERATION

The red LED in the back box interconnect door lights when power is turned on and the fan exhausts heat from inside the back box. If you have an outdoor pendant model with a heater, heater elements in the back box turn on at 70°F (21°C) and off at 85°F (29°C). The heater element in the lower dome turns on at 40°F (4°C) and off at 60°F (16°C). The interconnect door fan and heater fans in the outdoor back box operate continuously.

POWER-UP DISPLAY

NOTE: The dome will stop operating if voltage at the dome drops below 18 VAC. It will turn back on and go through its start-up routine when the voltage exceeds 18 VAC.

When the dome is powered up or reset, the monitor displays the selected protocol, revision number, and other information, which remains until the dome moves. The information displayed depends on the selected protocol and the choice made on the menu for selectable power-up mode. As a default, the dome goes to a random position.

The control system protocol (C, D, or P) appears. C is for Pelco’s Coaxitron® control system. D-type control is RS-422 compatible with Pelco’s CM6700, MPT9500, and CM8500 controllers or with American Dynamics control systems using the AD2083 Translator. P-type control is RS-422 compatible with Pelco’s CM6700 and CM9750/CM9760 control systems.

For D and P protocols, the device address, baud rate, parity (N), number of data bits (8), and number of stop bits (1) appears. For D protocol, “32 presets” appears if the 32-preset mode is selected (SW1-7 ON). “CM9500 mode” appears if CM9500 mode is selected (SW1-8 ON).

Pelco Manual C1498M-A (7/99) 9