Masibus 85XX+ - User Manual

Doc.Ref. No. m83B/QG/101 Issue No.:00 Page 1 of 2
85XX+ Scanner/DAQ
Input
Type
Range
Input
Type
Range
E
-200 to 1000 C
CU53
-210.0 to
210.0°C
J
-2 0 0 t o 1 200 C
NI120
-70.0 to
210.0°C
K
-2 0 0 t o 1 370 C
-10 to 20
mV
-1999
to 9 9 9 9
T
-200 t o 4 0 0  C
0 to 100
mV
B
45 0 t o 1800  C
4-20mA
R
0 t o 1 7 50  C
0 to 20
mA
S
0 t o 1 7 50  C
0 – 5 V
N
-2 0 0 t o 1 300° C
1 – 5 V
RTD(PT100)
-199.9 to 850.0C
0 – 10V
Table 1.1
SPECIFICATIONS
NO. OF CHANNEL
8 or 16 or 24
ACCURACY
TC/RTD/LINEAR:
+ 0.1% of instrument
range + 1 digit
RESOLUTION
TC(E,J,K,T)/RTD/CU53/NI120:
TC(B,R,S,N):
LINEAR:
ADC: 17 bits
0.1C
1C
1 Count
APPLICABLE STANDARD
DIN (ITS-90) for
Thermocouple and RTD
INPUT TYPE
Refer table 1.1
SAMPLING PERIOD PER
INPUT
50 ms for TC and Linear
Input and 100 ms for
RTD
BURNOUT CURRENT
0.4 µA
MEASUREMENT CURRENT
250 µA
INPUT IMPEDANCE
>1 MΩ for RTD/Voltage
inputs, 250 Ω for
current Input
NMRR
> 40 dB (50/60 Hz)
CMRR
>120 dB (50/60 Hz)
ALLOWABLE WIRING
RESISTANCE FOR RTD
Maximum 15 ohms/wire
(Conductor resistance
between three wires
should be equal).
Digital Input Specification (Optional)*
* With Digital Input, CE marking is not applicable/valid
Digital Output- Relay
NUMBER OF OUTPUTS
8
PURPOSE
Alarm or trip or control or
watchdog output
OUTPUT SIGNAL
Two terminals (C and NO)
RELAY CONTACT
RATING
250 VAC / 30 VDC @ 2A
NUMBER OF RELAY
OPERATION
1 X 10^5 @ rated current
Digital Output- Open Collector (Optional)
NUMBER OF OUTPUTS
24
PURPOSE
Alarm or trip or control or
watchdog output
OUTPUT TYPE
transistor open collector
output selection)
CONTACT RATING
30 V DC,100 mA
Analog Output- Analog Output (Optional)*
NUMBER OF OUTPUTS
8
OUTPUT SIGNAL
0-20 mA, 4-20 mA or 0-5 V,
1-5 V, 0-10 V DC
LOAD RESISTANCE
For current o/p, 550Ω Max.
For Voltage o/p, 3000Ω Min.
OUTPUT ACCURACY
±0.25% of span
* With Analog Output, CE marking is not applicable/valid.
Programming and Setting
KEYPAD
8-keys tactile membrane
keypad
CONFIGURATION
SOFTWARE
All Configurable parameters can
be set through PC Based
software
MEMORY
Non-volatile, restored after
power loss
Communication Specification
NO. OF COMMUNICATION
PORT
2-RS485(COM-1 and
COM-2) . COM2 is
Optional
COMMUNICATION TYPE
Half duplex/Asynchronous
COMMUNICATION
PROTOCOL
MODBUS RTU. All
parameters are
Configurable through
MODBUS Protocol.
MAXIMUM NO. OF UNITS
32
COMMUN. ERROR
DETECTION
CRC Check
PROFIBUS Communication (Optional) *
MODE
Profibus DP Slave
BAUD RATE
9600, 19.2K, 44.45K, 93.75K,
187.5K, 500K, 1.5M, 12M bps
ADDRESS
Configurable through Configuration
Software (0 to 125 Only)
NETWORK
CAPACITY
 Multi-drop up to 31 modules, Plus
a host, without a repeater
 Up to 125 modules plus a host if
four repeaters are used
COMMUICATION
DISTANCE
Up to 1200 meters without a
repeater using Type A wire
 1200m @ 115Kbps or less
 1000m @ 187.5Kbps
 400m @ 500Kbps
 200m @ 1.5Mbps
 100m @ 12Mbps
* With Profibus communi. , CE marking is not applicable
HMI Interface (Optional)*
NO. OF COMMUNICATION
PORT
1-RS-232 (HMI)
COMMUNICATION TYPE
Half
duplex/Asynchronous
COMMUNICATION
PROTOCOL
MODBUS RTU
CONNECTABLE NO. OF
UNITS
1
COMMUN. ERROR
DETECTION
CRC Check
Network Connectivity (Optional)
NO. OF COMMUNICATION
PORT
1(RJ-45)
TRANSMISSION SPEED
10 Mbps
NETWORK PROTOCOL
TCP/IP
APPLICATION PROTOCOL
MODNET
Data logging (Optional)
Data logging Memory Type
Flash Memory (32
MB)
Data logging type
Periodic and Event
Periodic Memory Size
25 MB
Event Memory Size
7 MB
RTC Time format
DD/MM/YY –
HH:MM:SS
Periodic Logging sampling
time
1 Second minimum
Event polling time
1 second
USB Port*
1(USB 2.0)
USB Function
For retrieving logged
data only
Max. USB storage device
size
Upto 32 GB
USB Mass storage device
format
 FAT16
 FAT32
USB fetched data file format
.xls (only)
USB data retrieving option
 Full Data Fetch
 Fetch Data by time
*With USB port, CE marking is not applicable/valid.
Display Specification
CHANNEL NO
DISPLAY
2-digits, 7-segment, Green , 0.56”
character height
DATA
DISPLAY
4-digits, 7-segment, Red, 0.56’’
character height
PARAMETER
DISPLAY
6-digits, 16-segment Alphanumeric,
Orange LEDs, 0.3” character height
STATUS LEDs
24-Red LEDs for Alarm, 24-Orange
LEDs Control Output, 8-Green LEDs for
Relay, 1-Red LED for Manual mode, 1-
Green for Run mode,1-Red for Fault,
2-Green(Rx) & 2-Red(Tx) for
Communication
Environmental Specification:
AMBIENT TEMPERATURE
-10 to 55°C
HUMIDITY
30% to 95% RH
(Non-Condensing)
TEMPERATURE COEFFICIENT
< 100ppm
WEIGHT
1.25 KG
INSTRUMENT WARM-UP
TIME
<15 mins after power
on
DEGREE OF PROTECTION
IP54 (From Front)
Power Supply Specification
RATED VOLTAGE
85-265VAC-50/60Hz /
100-300VDC or 18-36VDC
POWER CONSUMPTION
Max. 16 VA (85-265 VAC)
and Max. 8 VA (18-36
VDC)
Isolations (Withstanding Voltage)
 Between primary terminals* and secondary
terminals**: 1500VAC for 1 minute
 Between secondary terminals: 500V AC for 1
minute
* Primary terminals indicate power terminals and
relay output terminals
** Secondary terminals indicate analog input signals,
Digital Contact output terminals, communication
terminals and Ethernet N/W terminal
Insulation Resistance: 20MΩ or more at 500 V DC
Signal Isolation Specifications
Sr.No
Signals
Signal Isolation
1
Power Input
Isolated from other ip/op
terminals and internal circuit
2
Analog Inputs
Not isolated from other analog
i/p terminals & the internal
circuit. But isolated from other
ip/op terminals.
3
RS-485
Communication
Isolated from other ip/op
terminals and internal circuit
4
Ethernet
Communication
Isolated from other ip/op
terminals and internal circuit
5
Relay contacts
Isolated between contact o/p
terminals & from other ip/op
terminals and internal circuit
6
Digital Output
Isolated from other ip/op
terminals and internal circuit
Quick User Guide
85XX+ Scanner/DAQ
NUMBER OF
INPUT
CHANNELS
16
RATED
INPUT
VOLTAGE
12 V DC
(Sink /
Source)
24 V DC
(Sink /
Source)
110 V
DC
(Sink)
220 V
DC
(Sink)
INPUT ON
VDC
≥ 7 V
≥ 15 V
≥ 75 V
≥ 110 V
INPUT OFF
VDC
≤ 4 V
≤ 5 V
≤ 30 V
≤ 50 V
INPUT
CURRENT
4 mA ±
20% /
Ch
4 mA ±
20% /
Ch
2 mA /
Ch
2 mA /
Ch
MAXIMUM
ALLOWABLE
INPUT
VOLTAGE
15 V DC
30 V DC
132 V
DC
250 V
DC
RESPONSE
TIME
50 mSec

Summary

Digital Input Specification

Rated Input Voltage

Specifies the rated input voltage for digital inputs, including sink/source options and DC voltage levels.

Input On;Off Voltage

Defines the threshold voltages for input signals to be recognized as ON or OFF.

Input Current

Details the input current requirements for digital input channels.

Maximum Allowable Input Voltage

Specifies the maximum voltage that can be safely applied to the input channels.

Response Time

Indicates the time it takes for the digital input to respond to a change in signal.

Communication Specifications

Communication Ports

Details the available communication ports and their types.

Communication Protocol

Specifies the communication protocols supported by the device.

Error Detection

Describes the methods used for communication error detection.

Network Connectivity Options

Network Ports and Speed

Details the network ports and their transmission speeds.

Network Protocols

Specifies the supported network protocols.

General Specifications

Accuracy and Resolution

Specifies the accuracy and resolution for various input types.

Input Type and Sampling

Defines supported input types and sampling periods.

Input Impedance and Noise Rejection

Details input impedance and noise rejection specifications.

Digital Output Specifications

Open Collector Outputs

Details the number of open collector outputs and their purposes.

Relay Output Specifications

Analog Output Specifications

Analog Output Signals

Analog Output Accuracy

Programming and Settings

Keypad and Software Configuration

Memory and Data Retention

USB Mass Storage

USB Storage Format

USB Data Retrieval

Environmental Specifications

Ambient Temperature and Humidity

Temperature Coefficient and Warm-up

Degree of Protection

Power Supply Specifications

Rated Voltage and Consumption

Isolation Specifications

Withstanding Voltage

Insulation Resistance

Signal Isolation Specifications

Signal Isolation Details

Data Logging Features

Data Logging Memory and Type

Data Logging Timing

Construction and Wiring

Terminal Connections

Front Panel Description

Front Panel Symbols and Operations

Watchdog Timer and Output Operation

Watchdog Timer Functionality

Output Operation Modes

Error Messages and Faults

Error Message Codes

Alarm Outputs

Control Output Operation

Control Output Functionality

Basic Digital Output Function

Digital Output States

Masibus 85XX+ Specifications

General

Mounting	Panel Mount
Protection Class	IP20
Output	Relay, SSR, Analog Output
Communication	RS485, Modbus
Display	Dual 4-digit LED Display
Power Supply	24V DC
Input Voltage	0-10 V
Output Current	4-20mA
Input Type	Universal Input (TC, RTD, mA, V, mV)