Power Supply/Power Pack - HBM Spider8 Operating Manual

B-4

1.1 Power supply/power pack

13
4 3
2 1
Spider8
Structure of the PC measurement electronics with Spider8 Ý Connection facilities
An external power pack (input: 100 - 250VAC; output: 13VDC, 2mA)
supplies the DC power to the Spider8. The power pack is included in
the list of components supplied.
Fig. B 2: Pin assignment on 13V DC IN socket
The power pack supplies a separated extra low voltage (SELV).
4-pin socket, mini DIN
1
Ground
2
+V
IN
3
4
*)
On/Off
Mains
connection
Cable (long) with 4
pins. Mini DIN socket
*)
SELV circuit
-
(separated extra low
voltage)