Materials; In-/ And Output Circuit; Connector I; Connector Ii - Ecolab Elados EMP III E60 Mode D'emploi

14.4

Materials

Pump-head:
Diaphragm:
Seals:
Valve-balls:
Valve-springs:
Housing:
Colour:
Special versions available on request.
14.4.1

In-/ and output circuit

14.4.1.1 Connector I

input
low-level advance warning
empty report
Fig. 14.2 In-/ and output circuit: Connector I

14.4.1.2 Connector II

input
pulse
metering lock/ batch/
metering monitoring
standard signal
output
external
Fig. 14.3 Connector II
power supply
14.4.1.3 Connector III
output
low-level advance
warning, emptyt report,
fault
stroke signal
Fig. 14.4 Connector III
417101441_EMP_III_E60.docx
PP, optionally PVDF, stainless steel 1.4571
PTFE-EPDM composite
FPM (Viton B), optionally EPDM, Kalrez
Ceramics, optionally stainless steel 1.4401, PTFE
Hastelloy C4
Thermoplastic polyester
Blue, RAL 5007
allocation
1 (brown)
+
4 (black)
3 (blue)
+
4 (black)
allocation
2 (white)
+
4 (black)
3 (blue)
+
4 (black)
5 (grey)
+
4 (black)
allocation
1 (brown)
+
4 (black)
allocation
1 (brown)
+
2 (white)
3 (blue)
+
4 (black)
external circuit
voltage-free contact
Note: do not connect any external voltages!
external circuit declaration of value
minimum power-on and power-off time
voltage-free contact
15ms
Attention: Do not
connect any external
voltages!
external current
Attention: Observe
0/4-20 mA, load approx. 50 ohms
the polarity of the
connected signal!
external circuit declaration of value
voltage-free contact
Attention: Do not Power supply for ext. devices
connect any external Outputs: 5VDC; max. 50mA
voltages!
external circuit declaration of value
max. ext. voltage 230 VAC/DC, max. 3 A
with low-level advance warning:
external current
contact approx. 500 ms closed
contact approx. 500 ms opened
max. external voltage 24 V DC, max 0,3 A
when stationary:
at 50 Hz mains power:
at 100 % run:
contact approx. 310 ms closed
contact approx. 180 ms opened
external current
at 50 % run:
contact approx. 310 ms closed
Attention: Observe
contact approx. 660 ms opened
the polarity of the
at 60 Hz mains power:
connected signal!
at 100 % run:
contact approx. 260 ms closed
contact approx. 150 ms opened
at 50 % run:
contact approx. 260 ms closed
contact approx. 550 ms opened
- 131 -
Contact open
Rev. 13-10.19