Econ 7907EX - Page 18

Installation & Operation Manual Proven Quality since 1892
ECON actuator Fig. 7907, type ELA80 – 3000 www.eriks.com
Rev.19 – April 2, 2021 17
Select Input
Signal Switch
PCU-EB Features
Model
PCU-EB-V1.5 (1 Phase)
Power
115/230 VAC ± 10%, 50/60Hz, Max. 4 VA
Input Signal
4~20mA DC, 1~5V DC, 2~10V DC, 0~20mA DC, 0~5V DC, 0~10V DC
Input Impedance
250Ω
Position Impedance
100~10kΩ
Output Signal
4~20mA DC, 1~5V DC, 2~10V DC, 0~20mA DC, 0~5V DC, 0~10V DC
Output Impedance (load)
500Ω Max
Deadtime Adjustment
0.2~7.5 seconds (to be set in 16 steps)
Deadband Adjustment
0.3~7.5% (to be set in 16 steps)
Ambient Temperature
-25°C (-13°F) up to +80°C (176°F)
Ambient Humidity
90% RH Max (non-condensation)
Fault Mode
Fail close, fail open and fail stop
Position Conversion Accuracy
±(0.2~5)% ( depending on conditions)
Dielectric Strength
1500V AC 1 minute
Insulation Resistance
500V DC, 50MΩ
Vibration and Shock
X, Y & Z, 10g (6g based on RMF), Frequency: 0.2~34Hz, Time: 30 minutes
A) LED Signal Indication
B) Selecting Input Signal
Depending on the system environment a suitable input signal can be selected by adjusting the
SW7 DIP-switches as follows:
LED
Signal
Red
Open
Blue
Power or Auto
Green
Close
Yellow
Manual or Fault