Operation 4–5
4.1.10.2 B2 VERSION (ISOLATED) PIN ASSIGNMENT:
Pin Description Pin Description
1 BIN 0 (active high) 14 -
2 BIN 1 (active high) 15 -
3 BIN 2 (active high) 16 -
4 BIN 3 (active high) 17 -
5
18 BIN 9 (active high)
6 - 19 -
7 - 20 -
8 Trigger input +ve 21 PASS/FAIL output (high = PASS)
9 Trigger input -ve 22 -
10
BUSY
23 -
11 - 24 -
12 - 25 Common +24V input
13 BIN 4 (active high)
4.2 The Front Panel
Figure 4-2 The 4300 Front Panel
Control Keys
DC Bias Switch
Power Switch BNC connectors LCD
Soft Keys
Data Entry Keypad