Fluidwell E018 User Manual

E119-P
Page 52 FW_E119-P_M_v0301-02_EN
Type OT
One passive transistor output (D1) is available with a maximum pulse frequency of 500 Hz. Max.
driving capacity 300 mA @ 50 VDC.
● Terminals R1 and R3 are common ground (GND) terminals.
● When retransmit mode is selected the max. frequency is 10kHz with a 50% duty cycle and a
minimum on and off- time of 50µs.
Common system ground
R1
R2
+
N O. .
12345671234567
D1
MEM
Fig.31: Terminals R1-R2: Transistor output D1
Type OR
One mechanical normally open relay output (D5) is available with a maximum pulse frequency of
0.5Hz. Max. switch power 240V 0.5 A per output: With the OR option:
● Use power supply terminals P5-P6.
● The required supply voltage is 24 – 27VDC!
● Be sure that the output frequency does not exceed 0.5Hz, else the relay life time and reliability
will be reduced significantly.
● The output functionality of digital output D5 corresponds to the functionality of digital output D1.
● When retransmit mode is selected, the relays are not activated.
R8
R9
R10
R11
+
N O. .
D5
RSM
1234567
Max. 0,5Hz
Fig.32: Terminals R10-R11: Mechanical relay output D5
6.4.10 TERMINALS S1-S3: FLOWMETER INPUT
Three basic types of flowmeter signals can be connected to the unit: pulse, active pulse or sine-
wave (coil). The screen of the signal wire must be connected to the common ground terminal (unless
earthed at the sensor itself).
The sensor output should match with the selected flowmeter setting assigned in
SETUP
4:
FLOWMETER[»29].

Fluidwell E018 Specifications

General

Brand	Fluidwell
Model	E018
Category	Measuring Instruments
Language	English