WIKA data sheet CT 15.51 ∙ 03/2019
Page 4 of 15
Power supply unit model FW7530
Input voltage
AC 100 ... 240 V, 50 ... 60 Hz
Output voltage
DC 12 V
Nominal Output current
2,500 mA
Permissible ambient conditions
Operating temperature
0 ... 40 °C (32 ... +104 °F); up to 90 % r. h. (non-condensing)
Storage temperature
-40 ... +70 °C (-40 ... +158 °F)
Air humidity
20 ... 80 % r. h. (non-condensing)
Temperature probe Pt100
1)
Measuring range
-50 ... +250 °C (-58 ... +482 °F)
Accuracy
1/10 DIN, class B ±0.1 °C
Probe length
200 mm (7.87 in)
Probe diameter
3 mm (0.12 in)
Cable length
1 m (3.28 ft)
Connection to CPH7000
max. 1 temperature probe
2)
User-defined RTD probe
Input of the coefficients of R0, A, B and C
Ambient module
1)
Measuring range
Air humidity
0 ... 100 % r. h.
Temperature
-30 ... +125 °C (-22 ... +257 °F)
Accuracy
Air humidity
±5 % r. h.
Temperature
±0.2 K (0.36 °F)
Connection to CPH7000
max. 1 ambient module
2)
WIKA-Wireless
4)
Frequency range
2,400 ... 2,500 MHz
HF output power
max. 2 dBm (+ 2 dBi)
Number of channels
79
Channel spacing
1 MHz
Bandwidth
80 MHz
Output power
4 dBm / 10 mW
1) Optional
2) Temperature probe and ambient module use the same connection.
Cannot be used at the same time.
4) Requires a PC with Bluetooth
®
2.1 interface
