53
VSM-de-171005
Anode Voltage
< 2.5 kV
Reaction Time
50 ms (switch-on cold cathode < 2s)
Operating Temperature
5...60°C
Storage Temperature
-40...+65 °C
Bake Out temperature
max. 160°C at the flange (voltage supply switched-off)
Voltage Supply
20 - 30 VDC
Power Consumption
max. 3 W,
additionally 0.8 W for relays and LCD
Output Signal 0 - 10 VDC, min. 10 kΩ
measuring range 1.82 - 8.6 VDC, logarithmic (default)
Serial Interface
RS485: 9.6 … 115 kBd, 8 databit, 1 stopbit, no parity
Switch Points 2x relay, potential free
50 VAC / 2 A or 30 VDC / 2 A, max. 60 VA
Electrical Connection
Sub-D, 15-pole, male, lockable
Vacuum Connection VSM77: small flange DN25 ISO KF
VSM78: small flange DN40 ISO KF
VSM79: conflat flange DN40 CF
Dimensions
139 x 69 x 48 mm (VSM77)
Protection Class
IP 40 (IP54)
Weight
555 g (VSM77)