Pfannenberg DTS Green 6401 Instrucciones De Servicio página 87

ENG
3.6 Signs and symbols on the unit
The signs and symbols attached to the unit must be observed.
The signs and symbols attached to the unit must not be removed and must be kept in a fully legible condition. Damaged or
illegible signs and symbols must be replaced.
Sign/Symbol
3
Vor dem Öffnen des Gerätes Netzstecker ziehen.
Entladungsphase von 5 Minuten der elektrischen
max. 2,5mm²/
Komponenten abwarten /
AWG 14
Before opening disconnect mains.
Netz /
Wait for unloading phase of 5 minutes for the electic
mains /
components /
tension 2 3 Interface
2 2
Avant d'ouvrir l'appareil retirez la finchemâle.
1-3 Störmeldung / 4,5 Türkontakt / 1,2 Multimaster 3,4 Multimaster Schnittstelle
Attendent la phase de déchargement de 5 minutes
Fault signal / Door contact / Eingang / Ausgang /
pour les composants électriques
Signalement Contact de porte input / output /
entrée sortie
d'un incident
Nicht unter Spannung ein- oder ausstecken/
max. 2,5mm² / AWG 14 max. 2,5mm² / AWG 14
Do not in or unplug under voltage/
Ne pas couper l'éléctricité soud tension
085170888 11189-954
Tab. 4: Signs and symbols on the unit
Operating Manual | Attachment and Installation Cooling Units | Standard Controller (SC) – 230 V | 086100119
Position
Rear of unit at the connection
for the function equipotential-
bonding
Rear of unit at the connection
for the protective
equipotential-bonding
Rear of unit
Rear of unit, cover of the
connection terminals
Description
Functional equipotential-bonding for a signal reception with
low interference between the unit and the switch cabinet.
Protective equipotential-bonding for the connection of metal
components and dissipation of a possible touch voltage.
Connection diagram
Warning – Disconnect power before opening the unit
X51 – connection terminals Multimaster input/output
X54 – connection terminals door contact and fault indication
X50 – connection terminals mains supply
Warning – Danger of electric shock. Switch off power to the
unit before working on the unit.
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