Pelco Manual C518M Rev B (4/91) 9
8.0 SPECIFICATIONS
CONTROLS
Zoom: Paddle switch TELE/WIDE
Focus: Paddle switch NEAR/FAR
Manual Iris: Paddle switch OPEN/CLOSE
Auto-Iris: Paddle switch AUTO/MANUAL
Speed: Knob adjustment
Video Level: Knob adjustment
On/Off: Rocker switch
Pilot Lamp: Long life neon
ELECTRICAL
Input Voltage: 120 VAC or 230 VAC, 50/60 Hz
Output Voltage: ±2-12 VDC
Power
Consumption: 3-6 watts
Power Cord: 3-wire grounded, #18 Awg
Output
Connector: AMP CPC type,
14 pin (mate supplied)
Circuit: Full wave power supply with solid-
state drive
Iris Drive High impedance video sampling solid-
state control with automatic shutdown
at end of travel
Video Level: Adjustable to 1 volt p-p nominal
Video
Impedance: High impedance bridging amplifier
Video
Connectors: BNC
Cable
Requirements: Four (4) conductors plus ground; one
(1) additional conductor for manual
override
Cable Distances: The following distances are approxi-
mate maximum recommended under
the following conditions:
— Based on a 35mA load @ 9VDC
— Single lens function activation
— Single common conductor in lens
cable
— 10% loss in voltage at the lens motor
22 Awg 795 feet (240 m)
20 Awg 1,265 feet (385 m)
18 Awg 2,015 feet (615 m)
16 Awg 3,100 feet (975 m)
NOTE: Video limited to 500 feet (152.4 m)
on RG-59 coax cable without equalization am-
plifier.
GENERAL
Construction:
Cover Steel, black polyester powder coat
Chassis Steel, zinc plated
Panel Aluminum, black polyester powder
coat with white silkscreen
Dimensions See Figure 6
Weight: Unit Shipping
MLZA6DT 4 lbs (1.8 kg) 6 lbs (2.7 kg)
Figure 6. MLZA6DT Dimension Drawing
NOTE: VALUES IN PARENTHESES ARE CENTIMETERS; ALL OTHERS ARE INCHES.
