VICI D-2-IM - Manual (Page 19)

15
Installation
Electrical Connections
CAUTION: Do not use a wrench to tighten the SMC
connectors on the bias and electrometer cables.
Connections should be fingertight only.
1. Referring to Figure 4 as necessary, connect the bias and electrometer cables
as follows: the BIAS-B cable to the top electrode (closest to the discharge
electrodes), the electrometer cable (ELECT) to the middle, and the BIAS-A
cable to the bottom electrode.
2. Connect the high-voltage cable from the detector to the pulse supply, and
connect the pulse supply cable between the back of the controller and the
pulse supply. Connect the heater cable from the detector to the back of the
controller.
Figure 4: Electrical connections
CONTROLLER
(Rear panel)
DISCHARGE
MODULE
HIGH
VOLTAGE
BIAS-B
ELECT.
BIAS-A
RED
BLACK
WHITE
GREEN
BROWN
BLUE
ORANGE
YELLOW
RED
BLACK
GREEN
WHITE
0 - 10 V
Common
0 - 1 V
Shield
COM
SET
UNATTENUATED
OUTPUT
AUTO
ZERO
COMPUTER OR
INTEGRATOR
+
– ATTENUATED
OUTPUT
SHIELD
RECORDER
HEATER CABLE
FROM DETECTOR