KEYENCE Visual KV Series - Manual (Page 426)

Appendix B Specifications and Dimensions KV-300 Series
Appendicies
Appendices
1-402
KV-R8T/R16T/R8R/R16R I/O Terminal Modules
Model KV-R8T (8) KV-R16T (16) KV-R8R (8) KV-R16R (16)
Connection to Terminal block
external equipment
Type of output Transistor (NPN) Relay
Rated load 30 VDC 0.3 A 250 VAC/30 VDC 2A
Maximum leakage 100 µA —
current at OFF
Maximum residual 0.5 V —
voltage at ON
Maximum — 50 mΩ
resistance at ON
Common ground 8 I/O per common 16 I/O per common 4 I/O per common 4 I/O per common
terminal terminal terminal (2) terminal (4)
Maximum switching 50 µs 10 ms
time
(for both OFF
→ ON
and ON → OFF)
Current consumption 35 mA 50 mA 85 mA 150 mA
Approximate weight 130 g 180 g 160 g 240 g
Circuit structure
Load
Power supply
for output
OUT
+
Internal circuit
+ –
– + COM
OUT
Load
+
+
Internal circuit
Note: The KV-R8R/R16R has a replaceable relay (part no. OP-35400). Refer to
page 1-377 for replacement procedure.
These relays are interchangeable with the KV-80R and KV-16EYR.
Use only the specified cable when connecting to terminal modules. Use of any
other cable may cause communication errors.
CAUTION
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