Number of Channels 16 channels (4 wires) or 32 channels (2 wires)
Initial contact resistance 0,1Ω
Max. switching current 500 mA at 30VDC
Max. switching voltage 110VDC
Insulation resistance > 1000MΩ
Contact Life > 5 x 105 operations
Max. relay actuation time 50ms
Reset and Clock signals TTL level (5,5 V maximum)
Power 10—16 VDC (unregulated)
Max. Current per 12V output 250 mA
Max. Current all 12V output 1A
Quiescent Current <20uA
Active Current <25mA
Operating T° -40°C to +70°C
Storage T° -40°C to +70°C
Humidity 0-95% RH, non condensing
Dimension Weight 57 x 126 X 273 mm / ≈1 kg
Surge Protection
No Protection Standard model
Reverse protection on power(12V)
TVS 1500W on Clock and reset input/output
Gaz tube protection All features above plus
230V 5kA 1pF on all input signals
Full protection3 All features above plus
6 elements protection
Gaz tube , TVS and inductance
10 uH inductor to limit inrush surge current
TVS 36V 1500W on all input signals