Sterling 882.00249.00 manual A0560970LEGEND

Figure 6: BIOS Connection, Electrical Diagram; Drawing 2

+0 VDC

2

2	STATION 1 SENSORS
2	STATION 2 SENSORS
2	STATION 3 SENSORS
2	STATION 4 SENSORS
2	STATION 5 SENSORS

	1LS	2
N. C.		N. O.
1PRS	2LS	2
	N. C.	N. O.
2PRS	3LS	2
N. C.		N. O.
3PRS	4LS	2
	N. C.	N. O.
4PRS	5LS	2

20 I/O CONTROLLER AEC P/N: A0560950

TB2-2L TB2-2U

TB2-3L TB2-3U

TB2-4L TB2-4U

TB2-5L TB2-5U

1SOL

4N. O.

2SOL

4N. O.

3SOL

4N. O.

4SOL

4N. O.

5SOL

+24 VDC

4
4	Station 1 sequence valve
4	Station 2 sequence valve
4	Station 3 sequence valve
4	Station 4 sequence valve
4

2	STATION 6 SENSORS
2	STATION 7 SENSORS
2	STATION 8 SENSORS
2	STATION 9 SENSORS
2	STATION 10 SENSORS
2	STATION 11 SENSORS
2	STATION 12 SENSORS

2HIGH VACUUM SENSOR 1

2HIGH VACUUM SENSOR 2

2MACHINE ALARM SENSOR 1

2MACHINE ALARM SENSOR 2

2MACHINE ALARM SENSOR 3

2MACHINE ALARM SENSOR 4

2SPARE 1

2SPARE 2

N. C.	N. O.
5PRS	6LS	2
N. C.	N. O.
6PRS	7LS	2
N. C.	N. O.
7PRS	8LS	2
N. C.	N. O.
8PRS	9LS	2
N. C.	N. O.
9PRS	10LS	2
N. C.	N. O.
10PRS	11LS	2
N. C.	N. O.
11PRS	12LS	2
N. C.	N. O.
12PRS
	13LS	2
	N. O.
	14LS	2
	N. O.
	15LS	2
	N. O.
	16LS	2
	N. O.
	17LS	2
	N. O.
	18LS	2
	N. O.
	19LS	2
	N. O.
	20LS	2
	N. O.

4

4

4

4

TB2-6L TB2-6U

TB2-7L TB2-7U

TB2-8L TB2-8U

TB2-9L TB2-9U

TB2-10L TB2-10U

TB2-11L TB2-11U

TB2-14L TB2-14U

TB2-15L TB2-15U

TB2-16L TB2-16U

TB2-17L TB2-17U

TB2-18L TB2-18U

TB2-19L TB2-19U

TB2-20L TB2-20U

TB2-21L TB2-21U

TB2-22L TB2-22U

TB2-23L TB2-23U

TB2-12L TB2-1U

TB2-13L TB2-24U

TB2-12U TB2-1L

TB2-13U TB2-24L

2

2

2

2

4N. O.

6SOL

4N. O.

7SOL

4N. O.

8SOL

4N. O.

9SOL

4N. O.

10SOL

4N. O.

11SOL

4N. O.

12SOL

4N. O.

13SOL

4N. O.

14SOL

4N. O.

15SOL

4N. O.

16SOL

4N. O.

17SOL

4N. O.

18SOL

4N. O.

19SOL

4N. O.

20SOL

4N. O.

	Station 5 sequence valve
4	Station 6 sequence valve
4	Station 7 sequence valve
4	Station 8 sequence valve
4	Station 9 sequence valve
4	Station 10 sequence valve
4	Station 11 sequence valve
4	Station 12 sequence valve
4	Pump 1 solenoid
4
	Pump 2 solenoid
4
	Vent solenoid 1
4
	Vent solenoid 2
4
	Blowback solenoid 1
4	Blowback solenoid 2
4	Audible alarm

4Visual alarm

4

4

A0560970LEGEND

FIELD WIRING

OPTION/SERVICE WIRING

NOTE: ALL WIRES ARE #18 AWG

UNLESS OTHERWISE NOTED

2–Pump 12-Station Controllers Chapter 5: Maintenance 45