Technical Data
26
HR9Z-B2192 8/2020
Electrical Characteristics
Supply
Electromagnetic Compatibility (EMC)
Common Reference Potential
Terminal B2 is provided to obtain a common reference potential for 24 VDC signals.
Safety-Related Inputs
Characteristic Value
Supply voltage AC 24 VAC (-15 ... 10 %)
Supply voltage DC 24 VDC (-20 ... 20 %)
Nominal input power AC 5 VA (24 VAC)
Nominal input power DC 2 W (24 VDC)
Frequency range AC 50 ... 60 Hz
Overvoltage category II
Pollution degree 2
Insulation voltage 300 V
Impulse withstand voltage 4 kV
Characteristic Value
Conducted and radiated emissions as per IEC CISPR 11 Group 1/class B
Usage in environment as per IEC/UL 60947-1 Environment B
Characteristic Value
Number of inputs, positive supplied (each with 1 control
output DC+ (S11, S21) and 1 input CH+ (S12, S22)),
single-channel
2
Output voltage at DC+ >15 VDC
Input voltage at CH+ 0 ... 24 VDC (+20 %)
Switching voltage for activation of CH+ >15 VDC
Switching voltage for deactivation of CH+ <5 VDC
Input current 5 mA
Maximum wire resistance 500 Ω
To Next Page
Loading...