Yokogawa VJCE User Manual

User’s Manual
Model VJCE VJ Mounting Base
IM 77J01C51-01E

CAUTIONARY NOTES FOR SAFE USE OF THE PRODUCT

If this symbol is indicated on the product, the operator should refer to the explanation given in the user's manual in order to avoid injury or death to either themselves or other personnel, and/or damage to the instrument. The manual describes the special care the operator should exercise to avoid shock or other dangers that may result in injury or loss of life.
The following symbols are used only in this manual.
IMPORTANT
Indicates that operating the hardware or software in a particular manner may damage it or result in a system failure.
NOTE
Draws attention to information that is essential for understanding the operations and/or features of the products.
Network Solutions Business Divisiion
2-9-32, Naka-cho Musashino-shi, Tokyo 180-8750 Japan Phone: +81-422-52-7179 Facsimile: +81-422-52-6793
IM 77J01C51-01E
1st Edition Dec. 2004 (MC)
2nd Edition July 2004 (YK)
2

INTRODUCTION

The VJCE has been manufactured under strict quality control and thoroughly tested at the factory before shipment. When you receive it, visually inspect it for damage.

(1) Model and Suffix Codes Check

Check that the model and suffix codes for VJ mounting base and VJ series signal conditioner are as ordered.
Model
VJCE-011
VJCE-012
VJCE-013
VJCE-014
Input Output-1 Output-2
Screw terminal
Connector Screw terminal Screw terminal Screw terminal Screw terminal Screw terminal
Connector
Screw terminal Screw terminal
[Mountable Signal Conditioners]
Signal Conditioner
Models
VJA1 VJA4 VJA5 VJA7 VJB1 VJB3 VJC1 VJD1 VJF1 VJG1 VJH1 VJH7 VJHF VJHR VJP1 VJP4 VJP8 VJQ0 VJQ2 VJQ7 VJQ8 VJR6 VJS2 VJS7 VJSS VJT6 VJU7 VJX7 VJXS
Product Name
Distributor Distributor (Non-isolated) Distributor (with Square Root Extractor) Distributor (Multi-function) CT Converter (RMS) AC Converter (RMS) Loop Powered Isolator Tachometer Converter Pneumaic to Electrical Converter PT Converter (RMS) Isolator Isolator (Multi-function) Isolator (Super Speed Response Type) Isolator (Reverse Output Type) Pulse Repeater Pluse Rate Converter Pluse Rate Converter (Multi-function) Analog to Pulse Converter Pulse to Analog Converter Analog to Pulse Converter (Multi-function) Pulse to Analog Converter (Multi-function) RTD Converter Potentiometer Converter Potentiometer Converter (Multi-function) High/Low Signal Selector Thermocouple Converter Universal Temperature Converter Universal Computing Unit (Multi-function) Universal Computing Unit
Screw terminal
Connector
VJCE
-014
VJCE
-013
––
VJCE
-012
–– –– –– –– –– –– –– –– –– ––
–– –– ––
––
–– –– –– –– –– –– ––
VJCE
-011
All Rights Reserved. Copyright © 1999, Y okogawa M&C Corporation IM 77J01C51-01E 2nd Edition July 23,2004-00
3

(2) Related User's Manual

This manual dose not explain the details (handling, maintenance and the like) for signal conditioners mounted on VJCE. The lineup and User's Manual numbers of JUXTA VJ series signal conditioners are shown below.
Model VJCE VJA1 VJA4 VJA5 VJA7 VJB1 VJB3 VJC1 VJD1 VJF1 VJG1 VJH1 VJH7 VJHF VJHR VJP1 VJP4 VJP8 VJQ0 VJQ2 VJQ7 VJQ8 VJR6 VJS2 VJS7 VJSS VJT6 VJU7 VJX7 VJXS VJ77
Product Name [Document title] VJ Mounting Base: This manual Distributor Distributor (Non-isolated) Distributor (with Square Root Extractor) Distributor (Multi-function) CT Converter (RMS) AC Converter (RMS) Loop Powered Isolator Tachometer Converter Pneumaic to Electrical Converter PT Converter (RMS) Isolator Isolator (Multi-function) Isolator (Super Speed Response Type) Isolator (Reverse Output Type) Pulse Repeater Pluse Rate Converter Pluse Rate Converter (Multi-function) Analog to Pulse Converter Pulse to Analog Converter (Free Range Type) Analog to Pulse Converter (Multi-function) Pulse to Analog Converter (Multi-function) RTD Converter Potentiometer Converter Potentiometer Converter (Multi-function) High/Low Signal Selector Thermocouple Converter Universal Temperature Converter Universal Computing Unit (Multi-function) Universal Computing Unit Parameter Setting Tool VJ Series Communication Function
Users Manual No.
IM 77J01C51-01E IM 77J01A01-01E IM 77J01A04-01E IM 77J01A05-01E IM 77J01A07-01E IM VJB1-01E IM VJB3-01E IM VJC1-01E IM VJD1-01E IM VJF1-01E IM VJG1-01E IM 77J01H01-01E IM 77J01H07-01E IM VJHF-01E IM 77J01H12-01E IM VJP1-01E IM VJP4-01E IM 77J01P08-01E IM VJQ0-01E IM VJQ2-01E IM 77J01Q17-01E IM 77J01Q08-01E IM 77J01R06-01E IM VJS2-01E IM 77J01S07-01E IM VJSS-01E IM 77J01T06-01E IM 77J01U07-01E IM 77J01X07-01E IM VJXS-01E IM 77J01J77-01E IM 77J01J11-01E

1. PRODUCT OVERVIEW

The VJCE is a horizontally installed, side-by-side multiple mounting base that complies with the standard rack­mounting dimensions specified by the JIS/EIA standards. A maximum of 16 signal conditioners of JUXTA VJ series can be mounted on VJCE.
Different signal conditioners of VJ series can be mixed and housed in the same mounting base.
Signal condition of input/output is selectable out of 4 types.
All Rights Reserved. Copyright © 1999, Y okogawa M&C Corporation IM 77J0C51-01E 2nd Edition July 23,2004-00
4

2. EXTERNAL DIMENSIONS

VJCE-011 and VJCE-014
Input terminals
for slots 1 to 8
Output-2 terminals for slots 1 to 8
*1: Output-2 connector for VJCE-014 *2: Output-1 terminals for VJCE-014
*2 *2
VJCE-012
482.6 465 446
Input terminals
for slots 9 to 16
482.6 465 446
Output-2 terminals for slots 9 to 16
Input connector
CN1
Output-1 connector
CN1
*1
Power supply terminals
Unit : mm
121
46.8
25.8
37.757.1
50 24.5
130
30.5
Unit : mm
121
25.8
37.757.1
VJCE-013
Output terminals for slot 1 to 8
Output terminals for slot 1 to 8
Input terminals for slot 1 to 8
482.6 465 446
Output terminals for slot 9 to 16
Output terminals for slot 9 to 16
Input terminals for slot 9 to 16
50 24.5
130
Power supply terminals
37.7101.6
100 24.5
177
Power supply terminals
30.5
46.8
Unit : mm
121
58.3
25.8
30.5
46.8
All Rights Reserved. Copyright © 1999, Y okogawa M&C Corporation IM 77J01C51-01E 2nd Edition July 23,2004-00

3. INSTALLATION OF VJCE

The VJCE can be installed horizontally on 19 inches rack complies with JIS/EIA standards, or horizontally on the wall. Under the conditions mentioned in Article 3.2, a maximum of 5 mounting bases can be installed on one side of the cabinet.

3.1 Environmental Conditions

3.1.1 Ambient temperature and humidity
Ambient temperature and humidity during operation of the instruments would be as follows: Temperature: 0 to 50°C, Humidity: 5 to 90% RH
3.1.2 Vibration condition
Vibration of installation place would be less than 2m/s
3.1.3 Air purification degree
Air dirty is desirous to be less than 0.2mg/m3. Also, corrosive gas such as hydrogen sulfide, sulfurous acid gas, chlo­rine and conductive dust such as iron and carbon are desirous to be as little as possible.
(Note) Permissible limit of hydrogen sulfide (H2S) and sulfurous acid gas (SO2) would be as standard of JEIDA-29 (1979) CLASS S1*. JEIDA: Japan Electronic Industrial Development Association JEIDA-29 (1979) CLASS S1 H
S: 0.01ppm or less, SO2: 0.05ppm or less (Ambient temperature: 25°C ± 5°C, ambient humidity: 40 to 80%RH)
2

3.2 Condition of Installation

2
at 10 to 150Hz
5
NOTE
(1)
Secure space for top and bottom to avoid heating.
Apart more than 100 mm from the floor board.
Apart more than 100 mm from panel top and make air exhaust hole or set cooling fan at panel upper.
If wall stands at back in case of rack mounting, apart more than 60mm from the wall for ventilation.
(2)
Take enough space for front and side faces so as
not to interfere wiring, piping and maintenance area.
(3) In case storing in cabinet, air cooling is
compulsorily required to prevent from raise of
temperature. (4) Do not install it on the heating materials. (5) In case of installing the VJCE one above
another to up and down direction, take
installation space as shown in the figure on the
right. (78 mm for rack mounting, 128 mm for
wall mounting)
19 inches Rack Mounting Wall Mounting
Cooling fan or exhaust hole Cooling fan or
100 or more
78 or more

3.3 Installation

3.3.1 Installation of VJCE
Use four (4) M5 screws for installation.
3.3.2 Installation of signal conditioners
Connect the pin on the back of the signal conditioner to the VJCE connector as shown in the figure on the right. Then tighten the fixing screw on the front of the signal conditioner.
Unit : mm
exhaust hole
100 or more
128 or more
60 or more
VJCE
NOTE
Insert and pull out the signal conditioner vertically to VJCE. Inserting and pulling it out slantwise may make the pin bent and cause a failure such as a bad contact.
All Rights Reserved. Copyright © 1999, Y okogawa M&C Corporation IM 77J0C51-01E 2nd Edition July 23,2004-00
Signal Conditioner
Fixing screw
Blank Plate (Option) Parts Number : T9093TT
6

4. EXTERNAL WIRING

4.1 Field Side Wiring and Wiring of Power Supply and Ground

Flexible twisted cable and good contact of durable round crimp-on terminals are recommended to use.
D1
D2
Cross sectional
area
2
0.75 mm
2
A
L
0.9 mm
1.25 mm
2.0 mm
2 2
Screw
M3.5 3.7 or more 6.9 or less About 19 3.2 or more
D1
Hole dia.
(mm)
A
Terminal out dia.
(mm)
L
Terminal length
(mm)
øD2
Insulation coating
(mm)
4.1.1 Signal cable
Nominal cross-sectional area of conductor: 0.75 to 2 mm Example of suitable cable: Vinyl code (VSF) twisted cable (JIS C3306)
2
4.1.2 Power cable
Nominal cross-sectional area of conductor: 1.25 to 2 mm Example of suitable cable: 600V vinyl code (IV) twisted cable (JIS C3307), Vinyl insulated cable (KIV) (JIS C3316)
2
4.1.3 Ground cable
Nominal cross-sectional area of conductor: 2 mm Example of suitable cable: 600 V vinyl code (IV) twisted cable (JIS C3307), Vinyl insulated cable (KIV) (JIS C3316)
2

4.2 Field Side Input/Output Terminals, Piping and System Side Wiring

Assignment of Input/Output Terminals on and after page 7 shows relation between VJCE field side input/output ter­minals and signal conditioner input /output signal at the terminals. (Refer to the assignment for the model code to be used for wiring.) Field side input/output terminals are M3.5 screws. Exclusive cable is used for connection between VJCE and VM1, PM1 cards. Connect input air pressure signal of VJF1 to connecting hole of front face of signal con­ditioner directly. Connect power and ground cables to power terminals of VJCE. Power would internally be distributed to respective signal conditioners.
WARNING
It is recommended that CT protector (CTG-5) be attached to the current input terminals connected to the secondary side of the CT when mouning VJB1 (CT transmitter) on VJCE. Since a high potential develops over the secondary side, the CT may burn and break if you unplug the VJB1 from the VJCE while the VJB1 is turned on and it has no CT protector.
IMPORTANT
Ensure the followings before turning on the power. Use of signal conditioners of VJ series ignoring
the specifications may cause overheating or damage to VJCE-01A and signal conditioners.
· Power supply voltage and input signal value applied to VJCE-01A and signal conditioners should meet the required specifications.
· The external wiring to the terminals is as specifications.
Do not operate the product in the presece of flammable or explosive gases or vapors. To do so is highly dangerous.
Many semi-conductor integrated circuit parts are used for signal conditioners. Take care of static electricity trouble at the maintenance or change of setting for the signal conditioners.
The grounding resistance must be 100 Ω (JIS Class D grounding). The length and thickness of the grounding cable should be as short and thick as possible. Directly connect the lead from the ground terminal of the product to the ground. Do not carry out daisy-chained inter-ground terminal wiring.
All Rights Reserved. Copyright © 1999, Y okogawa M&C Corporation IM 77J01C51-01E 2nd Edition July 23,2004-00
5.

ASSIGNMENT OF INPUT/OUTPUT TERMINALS AND POWER SUPPLY TERMINALS

5.1 Assignment of Input/Output Terminals

7
VJCE-011
Mountable Signal Conditioners
VJH1, VJH7, VJHF, VJHR VJQ0, VJQ7 VJXS, VJX7
VJC1 (*1)
VJT6 VJU7 (TC or mV input)
VJR6 VJU7 (RTD input)
VJS2, VJS7
N.C. in the table denotes unassigned terminals.
Input T erminal
134
6
⫹⫺
N.C. N.C.
(*3)
Channel-1 Channel-2
⫹⫺⫹⫺
⫹⫺
RJC
N.C.
ABB
N.C.
100%
CENTER
0%
N.C.
Output-2 T erminal
5
2
⫹⫺
Channel-2
⫹⫺
⫹⫺
⫹⫺
⫹⫺
Input Terminals
SLOT*
Output-2 Teminals
2*5
36
1
4
* in the figure above denotes a slot number. Slots are numbered from 1 to 16, beginning with the leftmost slot, when viewed from the VJCE front.
CN1
Connector's Pin Assignment
VJA1 VJA5 VJA7
VJA4 (*1)
VJB1
VJG1
VJB3
VJD1
VJP1 VJP4 VJP8 VJQ2 (*2) VJQ8
VJSS
VJF1
When using internal power supply
When using external power supply (When used as an isolator)
Non-voltage contact / Voltage contact Internally powered current pulse
(two-wire system) Internally powered voltage pulse
(three-wire system)
PS⫹⫺N.C.
N.C.
N.C. ⫹⫺
N.C.
Channel-1 Channel-2
⫹⫺
A
N.C. N.C.
V
N.C. N.C.
L
N
A/V
N.C. N.C.
V
N.C. N.C.
N.C. ⫹⫺ PS⫹⫹ ⫺
(*3)
N.C.
PS⫹⫹ ⫺
⫹⫺⫹⫺
(*3) (*3)
N.C. N.C. N.C. N.C.
Input through one-touch fitting 6 of the VJF1.
⫹⫺
⫹⫺
Channel-2
⫹⫺
N.C. N.C.
N.C. N.C.
⫹⫺
⫹⫺
⫹⫺
⫹⫺
N.C. N.C.
CN1
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01
Pin No. Slot No.
40 1 + 39 – 38 2 + 37 – 36 3 + 35 – 34 4 + 33 – 32 5 + 31 – 30 6 + 29 – 28 7 + 27 – 26 8 + 25 – 24 9 + 23 – 22 10 + 21 – 20 11 + 19 – 18 12 + 17 – 16 13 + 15 – 14 14 + 13 – 12 15 + 11 – 10 16 + 09 – 08 07 06 05 04 03 02 01
Note:The figure represents the
connector when viewed from the connector cable.
*1: For 2-channel type of VJC1 and VJA4, only the voltage output can be mounted on VJCE. Output of channel-1 is output to the connector (CN1). *2: Since VJQ2 is single output type, output-2 terminals are N.C. *3: When receiving current input (current pulse), external shunt resistor (receiving resistor) is required.
VJCE-012
Mountable Signal Conditioners
VJH1, VJH7, VJHF, VJHR, VJQ0 VJQ7, VJXS, VJX7, VJHK
Output-2 T erminalOutput-1 T erminal
7925
⫹⫺⫹⫺
Output Terminals
SLOT*
79
25
* in the figure on the left denotes a slot num­ber. Slots are numbered from 1 to 16, beginning with the leftmost slot, when viewed from the VJCE front.
CN1 connector's pin assignmet is same as VJCE-011.
All Rights Reserved. Copyright © 1999, Y okogawa M&C Corporation IM 77J0C51-01E 2nd Edition July 23,2004-00
8
VJCE-013
Mountable Signal Conditioners
VJH1, VJH7, VJHF, VJHR VJQ0, VJQ7 VJXS, VJX7, VJHK
VJC1 (*1)
VJT6 VJU7 (TC or mV input) VJTK VJR6 VJU7 (RTD input) VJRK VJS2 VJS7 VJSK
VJA1 VJA5 VJA7 VJAK
VJA4 (*1)
VJB1
When using internal power supply
When using external power supply (When used as an isolator)
N.C. in the table denotes unassigned terminals.
Input T erminal
Output-1 T erminal
13479 62
⫹⫺
(*3)
Channel-1
⫹⫺
N.C.
N.C.
⫹⫺
Channel-1
⫹⫺
⫹⫺
RJC
⫹⫺
ABB
⫹⫺
100%
CENTER
0%
⫹⫺
PS⫹⫺N.C.
N.C. ⫹⫺
Channel-1
⫹⫺
N.C.
⫹⫺
Channel-1
A ±
N.C.
Output-2 T erminal
5
⫹⫺N.C.
N.C. N.C. N.C.
⫹⫺N.C.
⫹⫺N.C.
⫹⫺N.C.
⫹⫺N.C.
N.C. N.C. N.C.
N.C. N.C. N.C.
Output Terminals
25
6
79
SLOT*
Input Terminals
SLOT*
4
13
* in the figure above denotes a slot number. Slots are numbered from 1 to 16, begin­ning with the leftmost slot, when viewed from the VJCE front.
V
VJG1
L
N.C.
N
⫹⫺
N.C. N.C. N.C.
A/V
VJB3
N.C.
⫹⫺
⫹⫺N.C.
V
VJD1
VJP1 VJP4, VJP8 VJQ2 (*2) VJQ8, VJQK
Non-voltage contact / Voltage contact Internally powered current pulse
(two-wire system) Internally powered voltage pulse
(three-wire system)
N.C.
N.C. ⫹⫺ PS⫹⫹ ⫺
(*3)
PS⫹⫹ ⫺
⫹⫺
⫹⫺
⫹⫺N.C.
⫹⫺N.C.
(*2) (*2)
N.C. N.C. N.C.
VJF1
When output-2 is communication output. When output-2 is alarm output.
Input through one-touch fitting ø6 of the VJF1.
Regarding input, refer to the above model by model.
⫹⫺
⫹⫺
N.C. N.C. N.C.
B ()A (⫺) COM
AL1 COM AL2
*1: Only 1-channel type of VJC1 and VJA4 can be mounted on VJCE. *2: Since VJQ2 is single output type, output-2 terminals are N.C. *3: When receiving current input (current pulse), external shunt resistor (receiving resistor) is required.
All Rights Reserved. Copyright © 1999, Y okogawa M&C Corporation IM 77J01C51-01E 2nd Edition July 23,2004-00
9
VJCE-014
Mountable Signal Conditioners
VJH1, VJH7, VJHF, VJHR VJQ0, VJQ7 VJXS, VJX7
VJC1 (*1)
VJT6 VJU7 (TC or mV input)
VJR6 VJU7 (RTD input)
VJS2, VJS7
When using internal power
VJA1 VJA5 VJA7
VJA4 (*1)
supply
When using external power supply (When used as an iso­lator)
134
⫹⫺
Channel-1
⫹⫺
⫹⫺
ABB
100%
PS⫹⫺N.C.
N.C. ⫹⫺
Channel-1
⫹⫺
N.C. in the table denotes unassigned terminals.
Input T erminal
N.C. N.C.
(*2)
6
Output-1 T erminal
7
⫹⫺
Channel-1
RJC
CENTER
N.C. N.C.
N.C.
N.C.
0%
N.C.
N.C.
N.C.
⫹⫺
⫹⫺
⫹⫺
⫹⫺
⫹⫺
⫹⫺
Channel-1
N.C. N.C.
⫹⫺
9
A
VJB1
N.C. N.C.
⫹⫺
V
VJG1
L
N
N.C. N.C.
⫹⫺
A/V
VJB3
N.C. N.C.
⫹⫺
V
VJD1
VJP1 VJP4 VJP8 VJQ2 VJQ8
Non-voltage contact / Voltage contact Internally powered current pulse
(two-wire system) Internally powered voltage pulse
(three-wire system)
N.C. N.C.
N.C. ⫹⫺ PS⫹⫹ ⫺
(*2)
PS⫹⫹ ⫺
N.C.
⫹⫺
⫹⫺
⫹⫺⫹⫺
VJSS
VJF1
(*2) (*2)
N.C. N.C. N.C. N.C.
Input through one-touch fitting 6 of the VJF1.
⫹⫺
N.C. N.C.
*1: Only 1-channel type of VJC1 and VJA4 can be mounted on VJCE. *2: When receiving current input (current pulse), external shunt resistor (receiving resistor) is required.
Input Terminals
SLOT*
Output-1 Teminals
7*9
36
1
4
* in the figure above denotes a slot number. Slots are numbered from 1 to 16, beginning with the leftmost slot, when viewed from the VJCE front.
CN1
Connector's Pin Assignment
CN1
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01
Note:The figure represents the
Pin No. Slot No.
40 1 + 39 – 38 2 + 37 – 36 3 + 35 – 34 4 + 33 – 32 5 + 31 – 30 6 + 29 – 28 7 + 27 – 26 8 + 25 – 24 9 + 23 – 22 10 + 21 – 20 11 + 19 – 18 12 + 17 – 16 13 + 15 – 14 14 + 13 – 12 15 + 11 – 10 16 + 09 – 08 07 06 05 04 03 02 01
connector when viewed from the connector cable.
All Rights Reserved. Copyright © 1999, Y okogawa M&C Corporation IM 77J0C51-01E 2nd Edition July 23,2004-00
10

5.2 Assignment of Power Supply Terminals

Terminal Number Signal Symbol
1
1
2 3
2 3
CAUTION
Ensure that the power supply voltage for VJCE-01A matches that for the signal conditioner to be mounted on VJCE-01A. Supply of different power supply voltage may damage VJCE-01A and signal conditioners.

6. CALIBRATION

Refer to the Users Manual of respective signal conditioner for how to calibrate and for the equipment required for calibration.

6.1 Items to Check before Power on

Supply power rating is 12 to 36 V DC or 85 to 264 V AC / DC.
Wiring of signal cables
Installation, ambient temperature, humidity, dust, vibration
Please power on after checking the above items. The VJCE would be in operational status upon power on. However, 10 to 15 minutes are required to satisfy its speci­fications and performance
SUPPLY L(⫹) SUPPLY N(⫺) GND

6.2 Connection of Calibration Equipment

When Output- or Output-2 is connector, prepare KS2 cable and TE-16 terminal block. KS2 cable
43
t=15
Cable with 16 pairs shield
80
Ground terminal
40 pin connector 40 pin connector
[VJCE side]
TE-16 Terminal Block
1A 2A 3A 4A 5A 6A 7A 8A
1B 2B 3B 4B 5B 6B 7B 8B 9B 10B 11B 12B 13B 14B 15B 16B
9A 10A 11A 12A 13A 14A 15A 16A
SHLD
[Input/output card side]
SHLD
All Rights Reserved. Copyright © 1999, Y okogawa M&C Corporation IM 77J01C51-01E 2nd Edition July 23,2004-00
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