Chicago Pneumatic Auto Feed Drills & Tappers manual Control Blocks and Interfaces, Solenoid Valves

Control Blocks and Interfaces

Control Blocks

A1	Full Feature Control Block	A6	Simple Control Block
	Part No. 436313		Part No. 103862

Air Connections

RAir Return Port – Connects to breather port in nose of tool to provide extra retract capability with heavy front end attachments (1/8” BSP)

ST Start Button – For manual operation and set-up

1Remote Start Signal Port Pulse (M5)

SP Manual Stop Button – Interrupts cycle and returns AFD to datum

PRemote Stop Signal Port – Requires external signal pulse for returning the unit to datum rest position (M5)

OAir inlet (1/4” BSP or 1/4” NPT)

MWork Cycle Complete Port – Used for sequence control with other AFD’s clamps, index tables, etc (positive at datum position) (M5)

ODepth Stop Signal Port – Used with external circuits such as dwell or pecking (1/8” BSP)

Retract rate adjustment control

Advance rate adjustment control

Feed rate adjustment control

FFeed port (1/8” BSP)

RN	Return port (1/8” BSP)
Electrical Connections
S1	Start solenoid
S2	Stop solenoid
SW1	Datum return (M8 x 1.00)
SW2	Depth position (M8 x 1.00)

Electrical Interfaces (not included with control blocks)
C10	Part No. 438223	C3	Part No. 104002	Solenoid Valves
	Comprises :		Comprises :	ALL 24V DC
	2 x M8 Proximity Switches PNP (NO)		2 x M8 Proximity Switches PNP (NO)	NC – Valve normally closed
	2 x Plug-in Cables		2 x Plug-in Cables	NO – Valve normally open
	2 x Solenoid Valves (NC)	C5	Part No. 104842	Proximity Switches
C11	Part No. 438233
			Comprises :	All 10-30V DC
	Comprises :		2 x M8 Proximity Switches NPN (NO)	NC – Normally closed
				NO – Normally open
	2 x M8 Proximity Switches PNP (NO)		2 x Plug-in Cables
	2 x Plug-in Cables
	1 x Solenoid Valve (NC)
	1 x Solenoid Valve (NO)
C12	Part No. 438243
	Comprises :
	2 x M8 Proximity Switches NPN (NO)
	2 x Plug-in Cables
	2 x Solenoid Valve (NC)

AFD60 / AFT60 Control Block (Supplied fitted)

Air connection as above except M port which is negative at datum.

To invert signal use kit

Electrical Inputs and Outputs

24VD.C. Switched Red OV. Common Black 24VD.C. Switched Green Switch Yellow

Switch Common White Switch Blue

Part No. 104822

Electrical Interface

Part No. 79532

24V DC Comprises:

2 metre cable Adaptor and O ring Interface block

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