Masibus 9000U+ SERIES User manual

Doc.Ref.No.:m92A/om/101
Issue No.:20
9000U+
INDEX
A PPLICATION E XAMPLE …………………………………………………………………………………… 1
S PECIFICATION ………………………………………………………………………………………………… 2
S AFETY AND WARNING ……………………………………………………………………………………... 3
C ONNECTION …………………………………………………………………………………………………… 3
I NSTALLATION ………………………………………………………………………………………………….. 3
O RDERING CODE ……………………………………………………………………………………………… 4
T ROUBLE SHOOTING ………………………………………………………………………………………… 4

Doc.Ref.No.:m92A/om/101
Issue No.:20
Page | 1
9000U
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A PPLICATION E XAMPLE
I SOLATED C ONVERTER 9000U
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S ERIES
•9000U
+
Series are compact yet rugged 4 wire Signal isolators
designed for conditioning and safe guarding custom-built wide
range of voltage and current field signals. Field Signal is then
isolated and converted to standard instrumentation signals,
acceptable to commercially off the shelf (COTS) automation
products.
•Equipped with Advanced Extended Power Supply Range of
20V to 265V AC or DC.
•9000U
+
Series offer a wide range of input / output signal types
like mA, mV, VDC which are factory settable as per user
requirements. 9000U
+
model is further enhanced with Switch
selectable I/O configuration for I/O ranges i.e. 0/4-20mA, 0/1-
5V and 0-10V. This feature allows user to have freedom to
change 0/4-20mA, 0/1-5V and 0-10V I/O types only, using
switch available on side of device and with minor tuning using
front accessible trim-pots, depending upon field requirements.
•9000U
+
is equipped with Built in transmitter power supply
(TPS) that can drive filed transmitters in case of 4-20mA DC
input signal.
•9000U
+
Series isolators acts as signal distributor when used
with more number of outputs.
•9000U
+
Offers excellent accuracy and stability delivering
reliable operation in hostile environments with full 3 port
isolation between input, output and power supply.
•9000U
+
Series are flexible for DIN rail mounting and easily
installable. Its compact design consumes less space and hence
reduces cost of overall installation.
F EATURES
•Slimmest in its class: 35 mm Single output and Dual output
•Extended Universal Power Supply Range:20V to 265V DC or
AC Capable to provide Safe and Sufficient Power For Field
Transmitter
•“Active Output” LED indication for Both Voltage and Current
Outputs
•Rugged & accurate 4 wire isolator
•Up to 2 outputs with Short Circuit Protection
•Wide zero & span adjustment limits
•2.0KV AC Isolation between I/P, O/P and Supply
•High CMRR and NMRR
•High output Load Driving Capability
•Non-standard Input and Output options also available
SOP & DOP
•Universal AC/ DC Aux. supply
•Front Calibration Facility
•Signal Isolator, dual output
•Three port isolation
•Excellent long term stability
•Built in transmitter’s power
•Compact DIN rail enclosure

Doc.Ref.No.:m92A/om/101
Issue No.:20
Page | 2
9000U
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S PECIFICATION
Input
Input Type Voltage/ Current
Input Range
4 to 20mA for Standard
0/4 to 20mA , 0/1 to 5V, 0 to 10V For
‘M’ version
Factory settable Input as per user
requirements are:
For Voltage : Min: 0 to ±10mV,
Max: 0 to ±600VDC
For Current : Min: 0 to ±1mA,
Max: 0 to ±100mA
Input Impedance Current I/P ≤10 Ω;
Voltage I/P ≥1 MΩ
Output
Output Type Voltage/Current
Output Range
4 to 20mA for Standard
0/4 to 20mA , 0/1 to 5V, 0 to 10V For
‘M’ version
Factory settable Input as per user
requirements are:
For Voltage : Min: 0 to ±100mV
Max: 0 to ±10VDC
For Current : Min: 0 to ±1mA,
Max: 0 to ±10mA/+20mA
Output Load resistance For 0/4 to 20mA : ≤750 Ω For 0 to ±1V, ±5V more than 470 Ω
For 0 to ±10V more than 1KΩ
TPS Output Transmitter Power Supply 24VDC
Max current Limit: 26mA Electronic
Accuracy ± 0.1% of FS
Response Time ≤50 ms
Power Supply
Power Supply 20 to 265VDC/AC, 45Hz-65Hz
Power Consumption Less than 5VA
CMRR >100dB
NMRR >70dB
Isolation
Isolation Power to Input / Output, Input to Output, Output to Output– 2.0KV AC
for 1 minute
Environmenta
l
Operating temperature 0 to 55ºC
Temp. Co-efficient ≤100 PPM
Relative humidity 30 to 95% RH (Non-Condensing)
Protection Conformal Coating on PCB
Physical
Mounting Type DIN RAIL (35 mm) Mounting
Dimensions 35.1(W)x75(H)x107.25(D) mm
(For SOP/DOP)
Weight Less than 120 gms For SOP model
Less than 150 gms For DOP model
Enclosure Material ABS
Terminal Detail
Terminal type and
cable size Screw type, 2.5mm2
Dimensions
9000U
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SOP/ DOP
All dimensions are in mm.

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Issue No.:20
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9000U
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S AFETY AND WARNING
To ensure that the device can be operated safely and
all function can be used, please read these instructions
carefully before installing the device.
Caution: Never carry out work when the Power
Is turned on, this is dangerous.
Installation and startup must be carried out by
qualified person only. The relevant country-Specific
regulations (e.g., VDE, DIN) must also be observed.
Before startup it is particularly important to ensure:
• Terminal wiring:
Check that all cables are connected According to
the connection diagram.
• The Power supply has been connected correctly.
• Protection is provided against electric shock.
• The device can be switched off outside the power
Supply according to EN 60950 regulations.
(e.g., by the line protection on the primary side)
• All supply lines should have sufficient fuse
protection and are of correct size.
• All output cables are of correct size for the
maximum device output current or have separate
fuse protection.
• Sufficient convection is ensured.
After installation the terminal area must be covered
to provide sufficient protection against unauthorized
Access to live parts.
This is ensured by installing the device in the
control Cabinet or distributor box.
C ONNECTION
Connection details:
Block Diagram and connection details of SOP.
Note: In case of DC supply connect DC(+) to terminal no.
1 and DC(-) to terminal no. 2.
Block Diagram and connection details of DOP.
Note: In case of DC supply connect DC(+) to terminal
no. 1 and DC(-) to terminal no. 2.
Switch Selection Table For Different Input /Output ‘M’
Model SOP/DOP:
I NSTALLATION
Din Rail Mounting:
The unit can be snapped onto all DIN rails (35 mm)
According to EN60715. The device must be
mounted horizontally (Output terminal blocks
facing upper wards).
The housing is mounted on the DIN rail by swiveling
it into place.
Removal:
Release the snap-on catch using a screwdriver
and then detach the module from the bottom edge
of the DIN Rail.

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Issue No.:20
Page | 4
9000U
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Installation of SOP & DOP
Note: If 9000U
+
Devices installed in sequence,
make sure to put 5mm distance between each
devices for vertical installation and 10mm
distance between each devices for horizontal
installation.
* Switch selection is not possible in Special I/O, being
factory set .
T ROUBLE S HOOTING
Unit Not Turning ON?
If Red LED at the front side is not turned “ON”, the
device is not getting sufficient supply or the
connections are not as per terminal details.
One must take care while dealing with Power
wirings because it may create electrical shock
Output not matching with expected value?
Make sure the load on output of device is as per
specification criteria.
Make sure the output Signal is really incorrect with
respect to input signal before attempting any re-
calibration.
Unstable Reading?
Check for loose connections.
First verify that all conventional instrumentation norms
have been followed for wiring.
Make noise away from signal isolator.
Fluctuation in Reading
The reason can be reverse input connections.
Ordering Code
Model Input Type No of O/P O/P Type
9000U
+
S
X X X
C 4-20mA 1 One
1
4-20mA
2 Two
Model Input Type No of O/P O/P Type-1 O/P Type-2
9000U
+
M
X X X X
C 4-20mA 1 One 1 4-20mA 0 None
D 0-20mA 2 Two 2 0-20mA 1 4-20mA
E 1-5VDC 3 1-5VDC 2 0-20mA
F 0-5VDC 4 0-5VDC 3 1-5VDC
G 0-10VDC 5 0-10VDC 4 0-5VDC
S Special S Special 5 0-10VDC
S Special
masibus Automation & Instrumentation Pvt. Ltd.
B/30, GIDC Electronics Estate, Sector- 25,
Gandhinagar-382044, Gujarat, India
Ph: 91-079-23287275 / 76 / 77 / 78 / 79
Fax: [phone]
Email: [email protected]
Web: www.masibus.com