13-6
Chapter 13. Specifications
Indication accuracy:
±1 % FS ±1 digit
Indication resolution:
0.1 V AC
Input impedance:
160 kΩ (typical)
Indication update cycle: 100 ms
z
z
V-P block
z
z
Voltage pulse output × 1
Output voltage:
12 V DC +15 %/−10 % (under standard conditions)
Allowable current:
25 mA max.
Load limit current:
30 mA ±10 %
OFF-state leakage current: 100 μA max. (under standard conditions)
Output response time:
100 μs max., 10 % to 90 % of output voltage
z
z
CT (current) input × 2
Specifications:
Same as CT (current) input of the AO-C block
z
z
MOTOR block
z
z
MFB (motor feedback) input
Allowable potentiometer: 100 to 2500 Ω (2500 Ω max., including amount for
wiring resistance)
Indication accuracy:
±0.5 % FS (under standard conditions)
Sampling cycle:
100 ms
Burnout indication:
Downscale for Y line break, upscale for line break in
other locations
z
z
Motor drive output relay
Contact configuration: Switching between OPEN output and CLOSE output
(with function for turning both outputs OFF at the same
time)
Contact rating:
2 A, 250 V AC (COSφ = 0.4)
2.5 A, 24 V DC (L/R = 0.7 ms)
Contact voltage:
250 V AC max. or 125 V DC max.
Service life:
100,000 operations min. (at the rated specifications)
Min. switching specifications: 40 mA / 24 V DC
z
z
DI block
Number of inputs:
4, common
Connectable output type: No-voltage contacts or open collector
