5
K3HB-X
Common Specifications
■
Event Input Ratings
■
Output Ratings
Contact Output
Transistor Output
Linear Output
Serial Communications Output
Note:
For details on serial and DeviceNet communications, refer to
the
Digital Indicator K3HB Communications User's Manual
(Cat.No. N129).
BCD Output I/O Ratings
(Input Signal Logic: Negative)
Note:
For details on serial and DeviceNet communications, refer to
the
Digital Indicator K3HB Communications User's Manual
(Cat.No. N129).
Input type
S-TMR, HOLD, RESET, ZERO, BANK1, BANK2,
BANK4
TIMING
Contact
ON: 1 k
Ω
max., OFF: 100 k
Ω
min.
---
No-contact
ON residual voltage: 2 V max.
OFF leakage current: 0.1 mA max.
Load current: 4 mA max.
Maximum applied voltage: 30 VDC max.
ON residual voltage: 3 V max.
OFF leakage current: 1.5 mA max.
Load current: 17 mA max.
Maximum applied voltage: 30 VDC max.
Item
Resistive loads
(250 VAC, cos
φ
=1;
30 VDC, L/R=0 ms)
Inductive loads
(250 VAC, closed
circuit, cos
φ
=0.4;
30 VDC, L/R=7 ms)
Rated load
5 A at 250 VAC
5 A at 30 VDC
1 A at 250 VAC
1 A at 30 VDC
Mechanical life
expectancy
5,000,000 operations
Electrical life
expectancy
100,000 operations
Maximum load voltage
24 VDC
Maximum load current
50 mA
Leakage current
100
μ
A max.
Item
0 to 20 mA
4 to 20 mA
0 to 5 V
1 to 5 V
0 to 10 V
Allowable load impedance
500
Ω
max.
5 k
Ω
min.
Resolution
Approx. 10,000
Output error
±0.5%FS
±0.5%FS (1 V or less: ±0.15 V; no output for 0 V or less.)
Item
RS-232C, RS-485
Communications method
Half duplex
Synchronization method
Start-stop synchronization
Baud rate
9,600, 19,200, or 38,400 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
I/O signal name
Item
Rating
Inputs
REQUEST
HOLD
MAX
MIN
RESET
Input signal
No-voltage
contact input
Input current for
no-voltage input
10 mA
Signal
level
ON voltage
1.5 V max.
OFF voltage 3 V min.
Outputs
DATA
POLARITY
OVER
DATA VALID
RUN
Maximum load
voltage
24 VDC
Maximum load
current
10 mA
Leakage current
100
μ
A max.
HH
H
PASS
L
LL
Maximum load
voltage
24 VDC
Maximum load
current
50 mA
Leakage current
100
μ
A max.
