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PELCO Manual C437M-B (9/95)
Enclosure
The following specifications apply to these models:
ED25-1, ED2520, ED2520-SL, ED2520-PP,
ED2520SL-PP, ED2620, ED2620-SL, ED27-1,
ED2720, ED2720-SL, ED2720SL-PP
Input Voltage:
120 VAC, 50/60 Hz
vA Required:
187 vA
Blower:
80 cfm at 13 watts
(continuous operation)
Heaters:
Four (4) at40 watts each. Heaters
are thermostatically controlled
to activate ON @ 40
°F (4.5°C)
and OFF @ 60
°F (15.6°C)
Service Light:
7 watts
Pwr Cable Required: 3 conductor, 18 Awg
(not supplied)
The following specifications apply to these models:
ED2520-RX, ED2520-RX-3, ED2520-WX,
ED2520SL-RX, ED2520SL-WX, ED2520RX-PP,
ED2520SL-RX/PP, ED2720-RX, ED2720-RX-3,
ED2720-WX, ED2720SL-RX, ED2720SL-WX,
ED2720RX-PP, ED2720SL-RX/PP
Input Voltage:
120 VAC or 230 VAC, 50/60 Hz
vA Required:
247 vA
Blower:
80 cfm at 13 watts
(continuous operation)
Heaters:
Four (4) at 40 watts each. Heaters
are thermostatically controlled
to activate ON @ 40
°F (4.5°C)
and OFF @ 60
°F (15.6°C)
Service Light:
7 watts
Pwr Cable Required: 3 conductor, 18 Awg
(not supplied)
11.0  SPECIFICATIONS
MECHANICAL
Pan/Tilt
Pan Rotation:
0-355
° horizontal
0-360
° horizontal (SL models only)
Pan Speed:
24
°/sec ±1 degree (no load condition)
Tilt Rotation:
-90
° movement from horizontal
plane
Tilt Speed:
12
°/sec  ±.5 degree (no load
condition)
Gearing:
Chain and direct drive
Bearings:
Pan — Ball bearing and bronze
oilite bushings
Tilt — Bronze oilite bushings
Braking:
Friction
ELECTRICAL
Pan/Tilt
Input Voltage:
24 VAC, 50/60 Hz
vA Required for Pan: 7.2 vA
vA Required for Tilt: 9.1 vA
Maximum Current:
2 amps per conductor
(SL models only)
Limit Switches:
5 amp, 250 VAC
Motors:
Continuous duty reversing induc-
tion type
Power Cable
Conductor Requirements:
Pan/Tilt
10 conductors
Lens
6 conductors
Camera
2 conductors
Connectors
Pan/Tilt:
Pre-wired AMP CPC, 37 pins
Lens:
   Non-PP models:
Hirschmann MAB6100, mate
provided
   PP models:
AMP CPC, 9 socket, mate pro-
vided
Video:
Standard BNC
Camera Sync:
Standard BNC
Camera Power:
Spade lugs