Common Specifications - Omron K3HB-C Series Manual

Common Specifications

■ Event Input Ratings
K3HB-P/-C HOLD, RESET, BANK1, BANK2, BANK4
Contact ON: 1 kΩ max., OFF: 100 kΩ min.
No-contact ON residual voltage:
OFF leakage current:
Load current:
Maximum applied voltage: 30 VDC max.
■ Output Ratings
Contact Output
Item Resistive loads
(250 VAC, cosφ=1;
30 VDC, L/R=0 ms)
Rated load 5 A at 250 VAC
5 A at 30 VDC
Rated through 5 A
current
Mechanical life 5,000,000 operations
expectancy
Electrical life 100,000 operations
expectancy
Linear Output
Item Outputs 0 to 20 mA
500 Ω max.
Allowable load impedance
Resolution Approx. 10,000
Output error ±0.5% FS
Serial Communications Output
Item Type
Communications method Half duplex
Synchronization method Start-stop synchronization (asynchronous)
Baud rate 9600/19200/38400 bps
Transmission code ASCII
Data length 7 bits or 8 bits
Stop bit length 2 bits or 1 bit
Error detection Vertical parity and FCS
Parity check Odd, even
2 V max.
0.1 mA max.
4 mA max.
Inductive loads
(250 VAC, closed
circuit, cosφ=0.4;
30 VDC, L/R=7 ms)
1 A at 250 VAC
1 A at 30 VDC
4 to 20 mA 0 to 5 V
5 kΩ min.
±0.5% FS
(±0.15 V for 1 V or less and no output for 0 V)
RS-232C, RS-485
Transistor Outputs
Maximum load voltage 24 VDC
Maximum load current 50 mA
100 μA max.
Leakage current
1 to 5 V 0 to 10 V
BCD Output I/O Ratings
(Input Signal Logic: Negative)
I/O signal name
Inputs REQUEST Input signal
CCOMPEN-
SATION
Input current for no-voltage input 10 mA
RESET
Signal level ON voltage
Outputs DATA Maximum load voltage
POLARITY
OVER
Maximum load current
DATA VALID
RUN
Leakage current
OUT1 Maximum load voltage
OUT2
OUT3
Maximum load current
OUT4
OUT5
Leakage current
Refer to the K3HB Communications User's Manual (Cat. No. N129)
for details on serial and DeviceNet communications.
K3HB-C
Item Rating
No-voltage
contact input
1.5 V max.
OFF voltage 3 V min.
24 VDC
10 mA
100 μA max.
24 VDC
50 mA
100 μA max.
6