2. SPECIFICATIONS
IMSRM52-E4
11
(4) Output
Item Specifications
FAIL output
Relay contact output
Number of output points: 1 point
Rating: 250 V AC, 0.1 A (Resistive load)
Electrical life: 300,000 time or more (Rated load)
Contact type: 1a contact
Failure action: Open at error occurrence
Digital output
Relay contact output
Number of output points: 4 point
Rating: 250 V AC, 1 A (Resistive load)
Electrical life: 300,000 time or more (Rated load)
Contact type: 1a contact
Open collector output
Number of output points: 4 points
Rating: 12 to 24 V DC
Maximum load current: 0.1 A/point, 0.8 A/common
Specify either relay contact output or open-collector output when
ordering.
Digital output can be selected from among the following outputs.
−
Temperature alarm (First alarm, Second alarm)
−
Heater break alarm (HBA)
−
Burnout alarm
−
Loop break alarm (LBA)
−
Temp. rise completion
(5) Interface (RKC standard communication)
Item Specifications
Communication interface
Based on RS-422A, EIA standard
Based on RS-232C, EIA standard
Specify when ordering
Communication method
4-wire system, multi-drop connection (RS-422A)
Point-to-point connection (RS-232C)
Protocol
Based on ANSI X 3.28 subcategory 2.5, B1
Synchronous method
Start-stop synchronous type
Communication speed
2400 bps
，
4800 bps
，
9600 bps
，
19200 bps
Any can be selected.
Data bit configuration
Start bit: 1
Data bit: 7 or 8
Parity bit: Without, Odd or Even (For 8 data bits: Without)
Stop bit: 1
Error control
Vertical parity (When parity bit is selected)
Horizontal parity
Data types
ASCII code
