Ancillary Units - aqua metro CONTOIL VZE 15 Instructions De Montage Et Mode D'emploi

3.2
Wiring diagram, technical data for pulsers
Pulse transmitter type RV
Cable 3 m
Polarity choice free
Ri 47 Ohm
• ambient temperature –10° C ... 70° C
• switching element Reed contact
• switching voltage max. 48 V DC/AC
• switching current max. 50 mA (Ri 47 Ω)
• switching capacity max. 2 W
• static current nil
• pulse value see type plate
Pulse transmitter type IN and INA
Pay attention to polarity when connecting the plug.
• ambient temperature –10° C ... 70° C
• switching element slot initiator acc. to DIN 19234
• switching voltage 5 – 15 V DC
• residual ripple < 5 %
• switching current > 3 mA (at 8 V, 1 kΩ)
• static current < 1 mA (at 8 V, 1 kΩ)
• pulse value see type plate
• connection cable min. 2 x 0,35 mm2 and 4...6 mm external diameter, on plug supplied with product or use option
pn 80019 with cable mounted.
3.3

Ancillary units

Some ancillary units require a programmation for pulse values or frequency (see their service instructions).
Pulse values of the meters: see type plates.
The frequency is calculated with th following formula:
3.4
Function control
Put installation into operating points 4.1 ... 4.4.
Check functioning of ancillaries.
18
+/–
+/–
5.65078.4
max. flow rate in litres / hour
pulse value in litres 3600
Rollcrimping 0,2 - 0,5 mm
= frequency in Hz
Mounting and operating instructions CONTOIL
2 / Pressmaster
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