Waters TQ Detector User Manual

Connecting the oil-filled roughing pumpB-9
To make the electrical connections for a roughing pump with an external
relay box
1. Connect the power cable from the roughing pump relay box connector to
the relay box.
2. Connect the relay cable from the relay box to the pump connector on the
instrument’s rear panel.
3. Connect the relay box power connector to the main power source.
Making the electrical connections for a roughing pump without an
external relay box
Roughing pump connections without an external relay box
01757 U.S.A.
!
!
V ~ 200 - 240V ~ 200 - 240
Hz 50 - 60Hz 50 - 60
VVA 900
ACN 065444751
1
2
3
4
5
6
7
8
9
10
Analog
Not used
Stop Flow
Switch 2
Ground
Ground
Out
Out
1
2
3
4
5
6
7
8
9
10
Inject Start
Event
Switch 3
Switch 4
Ground
Ground
In
In
Out
Out
Out
RS 232RS 232
ETHERNETETHERNET
API GasAPI Ga s
COLLISION GASCOLLISION GAS
6.9 Bar Maximum6. 9 Bar Ma ximum
1.0 BAR MAXIMUM1.0 BAR M AXIMUM
SOURCE VENTSOURCE VENT
VACUUMVAC UUM
VACUUMVAC UUM
IVDIVD
PUMPPUMP
Serial Number
RP00004
Roughing pump main
power connector
To power source
Detector rear panel
Roughing pump d.c. connector

Waters TQ Detector Specifications

General

Brand	Waters
Model	TQ Detector
Category	Measuring Instruments
Language	English