Instruction manual

204
Technical Data
Power Cable LC-S1 ..................... 0.09 kg / 0.19 lb
Iris Control Unit ICU-1 .................0.4 kg / 0.88 lb
WMU-3 ......................................0.2 kg / 0.44 lb
WEB-3 .......................................0.1 kg / 0.22 lb
WBU-3 .......................................0.24 kg / 0.53 lb
WBU-4 .......................................0.41 kg / 0.89 lb
WZU-3 .......................................0.16 kg / 0.35 lb
WFU-3 .......................................0.34 kg / 0.75 lb
WAC-3 ......................................0.12 kg / 0.26 lb
URM-3 .......................................0.14 kg / 0.31 lb
Operating Noise Level
Noise level according to DIN 45635/51 for drive gear of motor unit CLM-1
n < 0.5 U/s ................................< 20 dBA
n < 1 U/s ...................................< 25 dBA
Motor unit CLM-2
n < 0.5 U/s ................................< 22.5 dBA
Temperature Range
Operating and storage temperature: ....- 20…50°C (-5° to 122° Fahrenheit)
Memory Module
Recording time in seconds for:
Number of units .......................... 1 2 3
Range 1, 2 separate ....................242 162 81
Range 1+2 together ....................485 242 162
Trigger voltage required
between TRIG+ and TRIG–
when open: ................................+4.5 V DC
Allowable voltage range
between TRIG+ and TRIG–: .......... –5 ... +30V DC
Minimal pulse duration for trigger: .....0.2 s
Iris Control Unit ICU-1
Valid iris range: ..........................Will not exceed mechanical end stops of lens
after calibration
Resolution (smallest change): ........0.25° (of a typical prime lens iris ring)
Deviation from set iris value: ........- during constant speed: 1%
- during ramp up/down: 6%
Precision of iris setting: ................Equals precision of the LCS lens motor
Camera frame rate: .....................3 to 200 fps (depending on camera model)
Maximum fps change rate: ..........See chapter 5.4 ”fps change rate”