Inputs; Connect The Cooling-Water Hoses - Edwards iXL120N Instruction Manual

Identification
SPI
MCM
TEL
E73
LAM
C3
HIT
Note: Plug/Socket designation refers to the pins of the connector.
3.10.1

Inputs

Function
Pump On/Off
Notes: 1. Volt free contacts sensed at 24 V / 5 mA, these inputs should not be linked together.
2. Voltage inputs accept AC or DC voltage (except SPI pins 15 and 16), between 15 V and 24 V selects the
input as active, below 5 V selects inactive.
3. To ensure correct pump operation, at least 10 seconds must be allowed between successive operations
of the input signals.
3.11

Connect the cooling-water hoses

Water only flows if the pump is running or for about 10 seconds when the pump is first energised. You may
damage your water circulation system if it cannot tolerate a no flow condition.
Note: For optimum water-cooling, ensure that your cooling-water supply complies with
pump is not connected in series with any other equipment.
Connect the cooling-water supply as follows:
1. Connect your supply and return hoses to the pump.
2. Turn on the cooling-water supply.
3. Energise the system to ensure water flows through the pump.
© Edwards Limited 2010. All rights reserved.
Edwards and the Edwards logo are trademarks of Edwards Limited.
Table 13 - Tool connectors and mating tool connector kits
Part Number
D37360310
D37360320
D37360330
D37360340
D37360350
D37360360
D37360370
Table 14 - Tool input signals to the pump system
Signal Type
Voltage input
Volt-free contact input
CAUTION
Tool Side Connector
CPC 16/17 Socket
CPC 16/17 Socket
25w D Type Socket
15w D Type Plug
25w D Type Plug
9w D Type Socket
37w D Type Socket
Pins
SPI - 1 and 2
MCM - 1 and 2
LAM - 10 and 23
C3 - 2 and 6
MCM - 5 and 6
TEL - 1 and 14
E73 - 1 and 9
HIT - 7 and 26 (or HIT - 1
and 20)
A541-11-880 Issue A
Tool Connector Kit
D37420801
D37422802
D37420802
D37420803
D37422801
D37421803
D37421804
Operation
Pump runs when voltage
applied
Pump runs when contact
closed
Section 2 and that the dry
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