Shinko BCS2R Series User Manual

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8.2 Optional specifications
A2 output (EV2 option)
Action: ON/OFF action
Hysteresis: 0.1 to 100.0 ( ), or 1 to 1000 (DC input) (Default: 1.0 )
Output: Relay contact 1a
Control capacity, 3A 250V AC (Resistive load)
1A 250V AC (inductive load cos =0.4)
Electrical life: 100,000 cycles
Minimum applicable load: 10 mA 5 V DC
Serial communication (C5 option)
When this option is ordered, the [EI] option cannot be ordered.
The following operations can be carried out from an external computer.
(1) Reading and setting of the SV and each value
(2) Reading of the PV and action status
(3) Change of the functions
Cable length: Maximum communication distance: 1.2 km
Cable resistance: Within 50 (Terminators are not necessary, but if used,
use 120 or more on both sides.)
Communication interface: EIA RS-485
Communication method: Half-duplex communication start-stop synchronization
Communication speed: 2400, 4800, 9600, 19200 bps (Selectable by keypad)
Parity: Even, Odd and No parity (Selectable by keypad)
Stop bit: 1 and 2 (Selectable by keypad)
Communication protocol: Shinko protocol, Modbus ASCII, Modbus RTU (Selectable by keypad)
Data format:
Communication protocol Shinko protocol Modbus ASCII Modbus RTU
Start bit 1 1 1
Data bit 7 7 8
Parity Even Selectable (Even) Selectable (No parity)
Stop bit 1 Selectable (1) Selectable (1)
Data bit is automatically selected upon selecting the communication protocol. ( ): Basic set value
Number of units connectable: Maximum 31 units to 1 host computer
Communication error detection: Double detection by parity and checksum
External reset input (EI option)
If this option is ordered, the [C5] option cannot be ordered.
By connecting External reset input terminals 17 and 18, the RESET indicator goes off, OUT1 (Limit
control output terminals 7 and 8) is turned ON, and limit control action initiates.
However, while the EXCEEDED indicator is lit, limit control action does not initiate even though
External reset input terminals 17 and 18 are shorted.
Contact 17-18 Open: Reset OFF
Contact 17-18 Closed: Reset ON
Circuit current when closed: 16 mA

Shinko BCS2R Series Specifications

General

Brand	Shinko
Model	BCS2R Series
Category	Controller
Language	English