Omron Temperature Sensor Unit Functions, CompoBus/S Slave Functions CPM1A-SRT21

CPM1A Features and Functions					Section 1-1
Mode	Input functions	Input method	Count	Count	Control methods
			frequency	range
Up/Down	00000: A-phase input	Phase-difference,	2.5 kHz	–32767	Target value control:
	00001: B-phase input	4⋅ inputs		to	Up to 16 target values and interrupt
	00002: Z-phase input			32767	subroutine numbers can be
					registered.
					Zone comparison control:
Incremental	00000: Count input	Individual inputs	5.0 kHz	0
					Up to 8 sets of upper limit values,
	00001: See note.			to
					lower limit values, and interrupt
	00002: Reset input			65535
					subroutine numbers can be
					registered.

Note In incremental mode, this input (00001) can be used as an regular input.

Expansion Unit Functions

Analog I/O Unit Functions (CPM1A-MAD01)

Two analog inputs: input range 0 to 10 V, 1 to 5 V, or 4 to 20 mA

One analog output: output range 0 to 10 V, –10 to 10 V, or 4 to 20 mA

Temperature Sensor Unit Functions

Thermocouple input (CPM1A-TS001/002; 2/4 input points):

K:–200°to 1,300° C (–300°to 2,300° F)

0.0° to 500.0° C (0.0° to 900.0° F)

J:–100°to 850° C (–100°to 1,500° F) 0.0° to 400.0° C (0.0° to 750.0° F)

Platinum resistance thermometer input (CPM1A-TS101/102; 2/4 input points):

Pt100: –200.0°to 650.0° C (–300.0°to 1,200.0° F)

JPt100: –200.0°to 650.0° C (–300.0°to 1,200.0° F)

CompoBus/S Slave Functions (CPM1A-SRT21)

Exchanges 8 input bits and 8 output bits of data with the Master Unit.

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