Crowcon Sensitron Multiscan++PK

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Crowcon Sensitron Multiscan++PK

The Multiscan++PK gas detection control panel supports a maximum of 256 detectors and has been designed with car parks in mind. It complies with the EN 50545-1 standard, which defines the requirements for detecting CO and NO2 in car parks and tunnels.

Self-testing

The system’s powerful microprocessor allows a wide range of self-testing facilities to detect and localise possible failures.

Designed for car parks

Multiscan++PK has been designed with car parks in mind and complies with the EN 50545-1 standard, which defines the requirements for detecting CO and NO2 in car parks and tunnels.

Up to 256 detectors

Multiscan++PK supports a maximum of 256 detectors with both RS485 communication loop connected and 4-20 mA via STG/IN8-PK modules.

Part Number Description
MULTISCAN++ PK
CRMTS/PK-256B MULTISCAN++PK gas control panel. 4 x RS485 open bus lines or 2 closed loops. 256 analog 4-20 mA detectors via remote modules or addressable detectors. 8 onboard inputs, 8 relay outputs and up to 512 outputs via remote modules. Includes parallel printer port and RS232 port. IP65 ABS enclosure
CRMTS/PK-256 Rack version of PK-256B. Housed in 19” 6U rack (24 Vdc power supply required)
CRMTS/PK-128B MULTISCAN++PK panel with 128 detectors. 4 RS485 lines or 2 loops. 8 inputs, 8 relays, expandable outputs up to 256. Includes RS232 and printer port. IP65 ABS enclosure
CRMTS/PK-128 Rack version of PK-128B. Housed in 19” 6U rack (24 Vdc power supply required)
CRMTS/PK-64B MULTISCAN++PK panel with 64 detectors. 2 RS485 lines or 1 loop. 8 inputs, 8 relays, expandable outputs. Includes RS232 and printer port. IP65 ABS enclosure
CRMTS/PK-64 Rack version of PK-64B. Housed in 19” 6U rack (24 Vdc power supply required)
CRMTS/PK-32B MULTISCAN++PK panel with 32 detectors. 2 RS485 lines or 1 loop. 8 inputs, 8 relays, expandable outputs. Includes RS232 and printer port. IP65 ABS enclosure
CRMTS/PK-32 Rack version of PK-32B
CRMTS/PK-8D MULTISCAN++PK panel with 8 addressable detectors. 1 RS485 line, 4 analog inputs, 5 relay outputs (expandable). USB port. DIN rail plastic enclosure
MULTISCAN++ PK Accessories
STG/IN4-OUT4-PK Remote module with 4 inputs (4-20 mA) and 4 relay outputs
STG/IN8-PK 8 input remote module for MULTISCAN++ PK
STG/OUT16S High safety 16-output module (open collector type), expandable system support
STG/8REL Plug & play relay board for STG/OUT16 (adds 8 relay outputs)
STG/SER++ Additional serial board for MULTISCAN++PK-64 series
STG/TCPIP-C TCP/IP interface for LAN connection
AL11/276V5 27.6 Vdc 5A power supply in metal cabinet
STG/BOX IP55 plastic box for housing modules
STG/32-85 RS232/RS485 interface for PC connection
STMTS/RTU DIN rail remote unit with LCD display for event visualization, includes 4 analog inputs and 5 programmable relays
AL09 24 Vdc power supply for STPL4+D & STMTS/RTU
STG/IPBOX IP65 ABS box for STPL4+D & STMTS/RTU
Part Number Description
MULTISCAN++ PK
CRMTS/PK-256B MULTISCAN++PK gas control panel. 4 x RS485 open bus lines or 2 closed loops. 256 analog 4-20 mA detectors via remote modules or addressable detectors. 8 onboard inputs, 8 relay outputs and up to 512 outputs via remote modules. Includes parallel printer port and RS232 port. IP65 ABS enclosure
CRMTS/PK-256 Rack version of PK-256B. Housed in 19” 6U rack (24 Vdc power supply required)
CRMTS/PK-128B MULTISCAN++PK panel with 128 detectors. 4 RS485 lines or 2 loops. 8 inputs, 8 relays, expandable outputs up to 256. Includes RS232 and printer port. IP65 ABS enclosure
CRMTS/PK-128 Rack version of PK-128B. Housed in 19” 6U rack (24 Vdc power supply required)
CRMTS/PK-64B MULTISCAN++PK panel with 64 detectors. 2 RS485 lines or 1 loop. 8 inputs, 8 relays, expandable outputs. Includes RS232 and printer port. IP65 ABS enclosure
CRMTS/PK-64 Rack version of PK-64B. Housed in 19” 6U rack (24 Vdc power supply required)
CRMTS/PK-32B MULTISCAN++PK panel with 32 detectors. 2 RS485 lines or 1 loop. 8 inputs, 8 relays, expandable outputs. Includes RS232 and printer port. IP65 ABS enclosure
CRMTS/PK-32 Rack version of PK-32B
CRMTS/PK-8D MULTISCAN++PK panel with 8 addressable detectors. 1 RS485 line, 4 analog inputs, 5 relay outputs (expandable). USB port. DIN rail plastic enclosure
MULTISCAN++ PK Accessories
STG/IN4-OUT4-PK Remote module with 4 inputs (4-20 mA) and 4 relay outputs
STG/IN8-PK 8 input remote module for MULTISCAN++ PK
STG/OUT16S High safety 16-output module (open collector type), expandable system support
STG/8REL Plug & play relay board for STG/OUT16 (adds 8 relay outputs)
STG/SER++ Additional serial board for MULTISCAN++PK-64 series
STG/TCPIP-C TCP/IP interface for LAN connection
AL11/276V5 27.6 Vdc 5A power supply in metal cabinet
STG/BOX IP55 plastic box for housing modules
STG/32-85 RS232/RS485 interface for PC connection
STMTS/RTU DIN rail remote unit with LCD display for event visualization, includes 4 analog inputs and 5 programmable relays
AL09 24 Vdc power supply for STPL4+D & STMTS/RTU
STG/IPBOX IP65 ABS box for STPL4+D & STMTS/RTU
Parameter Specification
Size H470 x W426 x D148 mm (18.5 x 16.77 x 5.83 ins)
Weight Rack version: 4.5 kg
Box version: 6.6 kg (without batteries)
Enclosure Material ABS or aluminium rack
Power Box version: power supply with Vout = 27.6 Vdc / Iout = 4A, Vin = 110 Vac or 220 Vac selectable by manual switch.
Possibility to place two 12V 7Ah batteries.

Rack version: connect to an external 24Vdc power supply.
Operating Temperature 0 / +50°C
Humidity 15 / 85% RH non-condensing
Inputs 8 inputs 4-20 mA on board, additional inputs available via remote modules.
Sensitron gas detectors can also be connected directly on RS485 bus.

Total inputs supported:
Multiscan++ 256: up to 256 inputs
Multiscan++ 128: up to 128 inputs
Multiscan++ 64: up to 64 inputs
Multiscan++ 32: up to 32 inputs
Multiscan++ 16: up to 16 inputs
Outputs Multiscan++ 256 / 128 / 64 / 32: 8 relays on board
Multiscan++ 16: 6 relays on board

Additional outputs available via remote modules.
Total outputs supported:
Multiscan++ 256: up to 516 outputs
Multiscan++ 128: up to 256 outputs
Multiscan++ 64: up to 128 outputs
Multiscan++ 32: up to 64 outputs
Multiscan++ 16: up to 32 outputs
Communication Port Galileo or Modbus for field communication
Modbus for supervision
Event Logging The event log can be visualised from the gas panel or through the software
Panel Indication LCD display
18 status LEDs
Approvals EMC
Functional Safety SIL2

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