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26
Commissioning
EN
RG 210
6.1.3
Operating mode "Emptying": Level control for emptying
Both PTC thermistor probes "Probe 1" and "Probe 2" are connected. The
following applies to both probes:
If the PTC thermistor is submerged in the liquid, the yellow LED of the cor-
responding probe goes out. If the PTC thermistor of a probe is exposed
to air or if the probe is not connected or is short-circuited, the yellow LED
of the corresponding probe lights up.
The two probe signals are logically linked to provide an output signal in
the following way:
If both probes are submerged in liquid, the green LED "Release Relay"
lights up and the relay is energised. If both probes are no longer sub-
merged in liquid, the green LED "Release Relay" goes out and the relay
is de-energised.
6.1.4
General
In case of a power outage, the relay is de-energised in all operating
modes. When power is available again, both probes must either be
exposed to air or submerged in the liquid before release is possible. A
start delay of approximately 15 seconds prevents a release before the
heat-up process is completed.
The product can be operated with or without additional external equip-
ment. The following external equipment can be used:
• Visual and audible alarms
• Remote alarm equipment
• Building control systems
• Pumps
• Valves
Содержание 53206
Страница 10: ...10 Produktbeschreibung DE RG 210 C Sockel D Gehäuseoberteil Abbildung 1 Signalteil C D ...
Страница 12: ...12 Produktbeschreibung DE RG 210 4 3 Abmessungen 113 mm 53 mm ...
Страница 22: ...22 Montage DE RG 210 A Freigabe B Sonde 1 C Sonde 2 D Anschlussbild im Gehäuse E Pumpe A B C D B C E ...
Страница 42: ...10 Product description EN RG 210 C Base D Upper part of housing Fig 1 Control unit C D ...
Страница 44: ...12 Product description EN RG 210 4 3 Dimensions 113 mm 53 mm ...
Страница 54: ...22 Mounting EN RG 210 A Release B Probe 1 C Probe 2 D Wiring diagram in housing E Pump A B C D B C E ...
Страница 74: ...10 Description du produit FR RG 210 C Base D Partie supérieure du boî tier Figure 1 Unité de commande C D ...
Страница 76: ...12 Description du produit FR RG 210 4 3 Dimensions 113 mm 53 mm ...
Страница 86: ...22 Montage FR RG 210 A Relais B Sonde 1 C Sonde 2 D Schéma à l intérieur du boîtier E Pompe A B C D B C E ...