Pelco Manual C1488M-A (9/98) 17
6.0 SPECIFICATIONS
MECHANICAL
Construction
Back box: Aluminum
Cable Entry
In-Ceiling: .75" (1.91 cm) conduit fitting
Pendant: Through 1.5" (3.81 cm) NPT pendant mount
Dimensions: See Figure 12
ELECTRICAL
Input Voltage: 18-30 VAC, 24 VAC nominal
Input Power
In-ceiling: 25 vA
Indoor pendant: 25 vA
Outdoor pendant: 90 vA
Fuse: 1.6 A
Relay
Contacts (AUX 1)*
Type: Form C
Voltage: Low voltage (< 40 v)
Current: 2 A maximum
AUX 2 Output*
Type: Open collector transistor output
Voltage: 32 VDC maximum
Current: 150 mA maximum
* Applies to Spectra™ (Version 3.0) and Spectra II™ only.
GENERAL
Environment
In-Ceiling: Indoor only
Pendant: Indoor/outdoor
Operating Range
In-Ceiling: 32° to 122°F (0° to 50°C)
Pendant
Without heater: 32° to 122°F (0° to 50°C)
With Heater*: -60° to 122°F (-51.11° to 50°C)
continuous operation; minimal icing
-50° to 122°F (-45.56° to 50°C)
continuous operation; prevents icing
-40° to 122°F (-40° to 50°C) continuous operation; de-ices
0.1" (2.5 mm) within 3 hours after power-up
Weight Unit Shipping
In-Ceiling
Back Box 2.6 lbs (1.18 kg) 4.0 lbs (1.81 kg)
Pendant
Back Box
†
2.85 lbs (1.28 kg) 5.0 lbs (2.27 kg)
* Assumes no wind chill factor; for detailed test conditions, contact Pelco.
†
Add 1.25 lbs (.57 kg) for outdoor models with sun shield and heater
(Design and product specifications subject to change without notice.)