BRONKHORST E-5700 Series User manual

Instruction manual
Power supply
and readout units
E-5700 series
Doc. no.: 9.17.009F Date: 01-02-2008
ATTENTION
Please read this instruction manual carefully before installing and operating the instrument.
Not following the guidelines could result in personal injury and/or damage to the equipment.

BRONKHORST HIGH-TECH B.V.

BRONKHORST HIGH-TECH B.V.
The information in this manual has been reviewed and is
believed to be wholly reliable. No responsibility, however, is
assumed for inaccuracies. The material in this manual is for
information purposes only, and is subject to change without
notice.
Bronkhorst High-Tech B.V.
February 2008
Warranty
The products of Bronkhorst High-Tech B.V. are warranteed
against defects in material and workmanship for a period of
three years from the date of shipment provided they are
used in accordance with the ordering specifications and not
subjected to abuse or physical damage. Products that do not
operated properly during this period may be repaired or
replaced at no charge. Repairs are normally warranteed for
one year or the balance of the original warranty, whichever is
the longer.
See also paragraph 9 of the Conditions of Sales.
The warranty includes all initial and latent defects, random
failures, and indeterminable internal causes.
It excludes failures and damage caused by the customer,
such as contamination, improper electrical hook-up, dropping
etc.
Re-conditioning of products primarily returned for warranty
service that is partly or wholly judged non-warranty may be
charged for.
Bronkhorst High-Tech B.V. prepays outgoing freight charges
when any part of the service is performed under warranty,
unless otherwise agreed upon beforehand, however, if the
product has been returned collect to Bronkhorst High-Tech
B.V., these costs are added to the repair invoice. Import
and/or export charges, foreign shipping methods/carriers are
paid for by the customer.

BRONKHORST HIGH-TECH B.V.
TABLE OF CONTENTS
1 Introduction
1.1 General description.............................................................................................................................page 5
1.2 Model configuration.............................................................................................................................page 5
1.3 Power supply.......................................................................................................................................page 6
1.4 In/output signals..................................................................................................................................page 6
1.4.1 Rearpanel connectors.........................................................................................................................page 6
1.4.2 Connection to measuring and controlling devices..............................................................................page 6
1.4.3 Connection to remote equipment.......................................................................................................page 6
1.4.3.1 Analog input/output signals.................................................................................................................page 7
1.4.4 EMC and cables..................................................................................................................................page 7
1.5 Specifications......................................................................................................................................page 8
1.5.1 Housings .............................................................................................................................................page 8
1.5.2 Specifications......................................................................................................................................page 9
2 Installation...................................................................................................................................page 10
3 Recommended spare parts.................................................................................................page 11

9.17.009 page 5
BRONKHORST HIGH-TECH B.V.
1 INTRODUCTION
1.1 General description
The Bronkhorst HIGH-TECH B.V. basic module E-5700 has been designed for powering 2 thermal Mass Flow
Controllers or Pressure Controllers with 0 - 5 (10 V) output/setpoint.
The output signal is shown on a 3½ -digit voltmeter as 0 ... 100%. Either channel 1 or 2 can be selected by
means of a two position switch on the front. The internal/external setpoint switch provides the possibility to either
select the required setpoints locally by means of the 10-turn setpoint potentiometers on the front, or use external
(computer) signals.
The available modular built systems are described in the model configuration.
1.2 Model configuration
E - 5 7 N N - A A A
Housing Code
½ 19” table top (42TE) 1
½ 19” rack (42TE) 3
table top cassette (14TE) 5
panel mount cassette (14TE) 6
* Voltage output signal of E-5700 only in
combination with identical voltage output signal
of sensor.
front view rear view
Model E-5714
E-5734
Model E-5716
E-5736
INT
12
EXT
INT
12
EXT
INT
12
EXT
INT
12
EXT INT
12
EXTINT
12
EXT
No. of channels Code
2 - channel 2
4 - channel 4
6 - channel 6
Output signal
(Sensor) Code
0 - 5 Vdc
0 - 10 Vdc A B
Output signal
(Module) Code
0 - 5 Vdc*
0 - 10 Vdc*
0 - 20 mA
4 - 20 mA
Other/Specify
A
B
C
D
Z
Ext. Setpoint
signal (Module) Code
0 - 5 Vdc
0 - 10 Vdc
0 - 20 mA
4 - 20 mA
Other/Specify
A
B
C
D
Z
Model E-5752
E-5762

page 6 9.17.009
BRONKHORST HIGH-TECH B.V.
1.3 Power supply
Each E-5700 housing incorporates one power supply.
System setup in such that maximal 6 channels are available. The max. number of instruments depends on the
individual power requirement of each instrument.
The power input incorporates an on/off switch and a fuse. For extra protection the power supply has a separate
internal fuse.
1.4 In/output signals
1.4.1 Rearpanel connectors
I/O I/O
ch. 2 ch. 2
ch. 1 ch. 1
1.4.2 Connection to measuring and controlling devices
The instrument connectors 1 and 2 are female sub-miniature 9-pin D-connectors. The pin designation is
according to the BRONKHORST HIGH-TECH B.V. standard for analog instruments.
Pin number description
1 not used
2 0 - 5 (10) Vdc output signal
3 0 - 5 (10) Vdc setpoint signal
4 0 Valve
5 + Valve
6 - 15 Vdc power supply
7 + 15 Vdc power supply
8 0 V/common
9 ground/shield
1.4.3 Connection to remote equipment
The female in/out (sub-miniature 9-pin) D-connector 3 has the following pin configuration.
Pin number description
1 Ext. output ch. 1
2 Ext. output ch. 2
3 not used
4 Ext. input ch. 1
5 Ext. input ch. 2
6 not used
7 not used
8 0 V/common
9 ground/shield

9.17.009 page 7
BRONKHORST HIGH-TECH B.V.
1.4.3.1 Analog input/output signals
Analog input signals should be connected to pin 4 (+) for channel 1 and/or pin 5 (+) for channel 2 and
0 Vdc/common.
Analog output signals are available at pin 1 (+) for channel 1 and/or pin 2 (+) for channel 2 and 0 Vdc/common.
Signals are according to one of the Bronkhorst HIGH-TECH B.V. standards. The model configuration contains a
code, describing the input/output signals.
Notes:
a. Max. load current output : 300 Ohm (sourcing output)
b. Min. load voltage output: 10 kOhm
c. Input load resistance (voltage) 1 MOhm
d. Input load resistance (current) 61,4 Ohm (sinking input)
1.4.4 EMC and cables
The system setup described in this manual carries the CE-mark. Therefore it has to comply with the EMC
requirements as are valid for this kind of equipment.
However compliance with the EMC requirements is not possible without the use of proper cables and
connector assemblies.
For good results Bronkhorst HIGH-TECH B.V. can provide standard cables. Otherwise follow the guidelines as
stated below.
Fold the shield of the cable back over the cable (the shield must be around the cab
le).
Wind a copper tape around the shield
Solder a black wire on the tape and
connect to pin 9 of connector
copper tape
shielded cable
e.g. LAPP LiYCY
other wires D-connector housing
metalized
connector
8 mm
20 mm
black wire
(shield)
Note:
When connecting the system to other devices (e.g. I/O to PLC), be sure that the integrity of the shielding is not
affected. Do not use unshielded wire terminals.

page 8 9.17.009
BRONKHORST HIGH-TECH B.V.
1.5 Specifications
1.5.1 Housings
14 TE table top cassette
14 TE panel mount
14TE
96
144
3HE
Panel cut out
96
90
230
135.5
144
230
233 92+0.8mm
138
+1.0
mm
42 TE ½ 19" table top
42 TE ½ 19" rack mount

9.17.009 page 9
BRONKHORST HIGH-TECH B.V.
1.5.2 Specifications
Power supply : 100 ... 240 Vac, 50 ... 60 Hz, 40 VA
Signal input : consult model configuration
Signal output : consult model configuration
Connectors : two 9-pin subminiature D-connectors (female) for instrument connection
one 9-pin subminiature D-connector (female) for external output signal
and external setpoint signal including mating connector
Fuse : consult system label
Front : - one 3½ -digit LED indicator for indication 0 ... 100,0 %
- two setpoint potentiometers with micrometer knob setting
- one 2-position switch for DVM channel selection
- one 2-position switch for internal/external setpoint mode
Setpoint potmeter : two 10-turn dial with 5 kOhm potentiometers
Operating temp. : 0 - 50 °C ambient
Housing : IP - 20
Note :
Never block ventilation holes.
Operation at high ambient temperatures over extended periods may lead to reduction of the operating
lifetime of your power supply / readout system.

page 10 9.17.009
BRONKHORST HIGH-TECH B.V.
2 INSTALLATION
Receipt of equipment:
Check the outside packing for damage incurred during shipment.
Should the packing box be damaged, then the local carrier must be notified at once regarding his liability, if so
required.
At the same time a report should be submitted to Bronkhorst HIGH-TECH B.V. Ruurlo Holland
Remove the envelope containing the packing list; carefully remove the equipment from the packing box. do not
discard spare or replacement parts with the packing material and inspect the contents for damaged or missing
parts.
Return shipment:
When returning material: always describe the problem and if possible the work to be done, in a covering letter.
Important:
Clearly note, on top of package the custom clearance number of Bronkhorst High-Tech B.V. namely:
NL801989978B01
Service:
If this equipment is not properly serviced, serious personal injury and/or damage to the equipment could result. It
is therefore important that servicing is performed by trained and qualified service personnel. Bronkhorst
HIGH-TECH B.V. have a trained staff of servicemen available.
Installation:
By connecting the cable to the 100 ... 240 Vac source, the readout/control unit can operate. The DVM shows
000.0 (only if no external meter or controller has been connected to the housing).
If the LED's of display do not light on, please check fuse in 100 ... 240 Vac connection plug.
Depending on the execution the units can:
1) power external sensors Eurostyle:
+15 Vdc/350 mA
-15 Vdc/50 mA
2) display signals 0 - 5(10) Vdc = 0 - 100.0 % reading
3) power command setpoint signals 0 - 5(10) Vdc to external controller.

9.17.009 page 11
BRONKHORST HIGH-TECH B.V.
3 RECOMMENDED SPARE PARTS
Partnumber:
Power supply 100 .. 240 Vac 1.16.027
Display 3½ -digit 1.08.014
2-position switch 1.14.002
Potmeter 5 kOhm 1.12.001
10-turn dial 1.13.003