5-13
CHAPTER 5 Specification
Humidity Sensor B-530 (Option)
Item
Description
Allowable temperature range
-25 to +80°C
Allowable humidity range
0 to 100% RH
Relative humidity measurement
accuracy
±3% RH (5 to 98% RH at 25°C)
Method
Capacitance method
Relative humidity measurement
accuracy
(5 to 98%)
Measurement environment
Measurement accuracy
0 to 10℃
±5% RH
10 to 20℃
±4% RH
20 to 30℃
±3% RH
30 to 40℃
±4% RH
40 to 50℃
±5% RH
50 to 60℃
±6% RH
60 to 70℃
±7% RH
70 to 80℃
±8% RH
* Measurement accuracy at 60°C or more is a reference value.
Response time
15 sec. (90% response when membrane filter is installed)
Sensor output
0 to 1 VDC
External dimensions
φ14 × 80 mm (excluding cable)
Cable length
3 m
Sensor power source
+5 to +16 VDC
Power consumption
approx. 4 mA
List of Options
Item
Model
Description
Input/output cable for GL series
B-513
2 m, Bare tips
DC drive cable
B-514
2 m, Bare tips
Humidity sensor*
1
B-530
3 m, with a dedicated power connector
Input terminal (Multi-inputs)
B-564
20ch Standard terminal
Input terminal (Withstand voltage)
B-565
20ch Withstand high-voltage high-precision terminal
Screwless input terminal
B-564SL
20ch Screwless terminal
Base unit for input terminal
B-566
Expansion terminal base unit, Connecting plate, Screws
Connection cable for extension
terminal
B-567-05
Connection cable (50 cm)
B-567-20
Connection cable (2 m)
Wireless LAN unit
B-568
Wireless LAN
Bracket for DIN rail
B-540
Built to order
Shunt resistance
B-551-10
Built to order
250Ω (± 0.1%), rated power 1W, maximum operating voltage 15.8V
Input terminal cover
B-588
Protective cover
*1: Allowable temperature range: -25 to +80°C
