Anderson Manufacturing AV-9000 manual Current Connections, 10A

2.3.7 CURRENT CONNECTIONS

Note: Up to four Input Boards may be present; stacked 4 high. Input Board 1 is the bottom board. Two versions of Input Board s may be found, see Figure 2-10 and Figure 2-10A.

Input Board 1 is used for Input 1 and, if equipped, Input 2. Input Board 2 is used for Input 3 and Input 4, if equipped. Input Board 3 is for Input 5 and Input 6. Input Board 4 is for Input 7 and Input 8.

Connect positive (+) leg to terminal 1 and connect negative (-) leg to terminal 2 on the Input Board(s) to be current input. Terminal block 1 (TB1) is Input 1, 3, 5, and 7 and terminal block 2 (TB2) is Input 2, 4, 6, and 8.

Installation of an appropriate shunt resistor is NOT REQUIRED. Positioning JU15/16 properly connects the appropriate shunt resistor that is populated on the Input Board.

NOTE: INPUT CONDITIONING JUMPERS MUST BE POSITIONED AS SHOWN FOR CURRENT INPUT IN

EITHER FIGURE 2-8 OR 2-8A DEPENDING ON WHICH CIRCUIT BOARD IS FITTED. ALSO NOTE: THERE

IS NO SENSOR BREAK DETECTION FOR ZERO BASED CURRENT INPUTS. EXAMPLE: 0-20MA.

FIGURE 2-10 FIGURE 2-10A

	JU15		JU16
JU7	JU3 JU1		JU4	JU6	JU8
JU11	JU2			JU5	JU12
	- +		+ -
TB1	1	U6	1		TB2

JU7

JU3

JU2

JU15

- +

TB1 1

U1

JU8

JU6

JU5

JU16

+-

1 TB2

NOTE: Terminal Block 1, Terminal 1 is on the RIGHT,

Terminal Block 2, Terminal 1 is on the LEFT.

Edition 3 2-12 Section 2

Rev G