Contents Contents General.............................. 5 Principles ................................ 5 Target group.............................. 5 Other applicable documents.......................... 5 Symbols ................................ 5 Key to safety symbols/markings........................ 6 Safety .............................. 7 General................................ 7 Intended use .............................. 7 Personnel qualification and personnel training ..................... 7 Consequences and risks caused by non-compliance with this manual ............ 7 Safety awareness .............................. 8 Transport/Storage/Disposal ........................
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Contents 10.1.1 Wiring diagram of the M1 contactor .................... 25 EU Declaration of Conformity ...................... 26 Index .............................. 27 4 of 28...
The serial number uniquely describes the product and is used as identification in all further business processes. In the event of damage, immediately contact your nearest KSB service facility to maintain the right to claim under warranty. 1.2 Target group This operating manual is aimed at the target group of trained and qualified specialist technical personnel.
1 General 1.5 Key to safety symbols/markings Table 3: Definition of safety symbols/markings Symbol Description DANGER DANGER This signal word indicates a high-risk hazard which, if not avoided, will result in death or serious injury. WARNING WARNING This signal word indicates a medium-risk hazard which, if not avoided, could result in death or serious injury.
2 Safety 2 Safety All the information contained in this section refers to hazardous situations. DANGER In addition to the present general safety information the action-related safety information given in the other sections must be observed. 2.1 General ▪ This operating manual contains general installation, operating and maintenance instructions that must be observed to ensure safe operation of the system and prevent personal injury and damage to property.
2 Safety 2.5 Safety awareness In addition to the safety information contained in this operating manual and the intended use, the following safety regulations shall be complied with: ▪ Accident prevention, health regulations and safety regulations ▪ Explosion protection regulations ▪...
1. On transfer of goods, check each packaging unit for damage. 2. In the event of in-transit damage, assess the exact damage, document it and notify KSB or the supplying dealer and the insurer about the damage in writing immediately.
3 Transport/Storage/Disposal 3.4 Disposal Electrical or electronic equipment marked with the adjacent symbol must not be disposed of in household waste at the end of its service life. Contact your local waste disposal partner for returns. If the used electrical or electronic equipment contains personal data, the operator is responsible for deleting it before the equipment is returned.
4.3 Designation Example: AS5 Table 5: Designation key Code Description Type series Code number 4.4 Name plate KSB SE & Co. KGaA Johann-Klein-Straße 9 67227 Frankenthal Deutschland Alarmschaltgerät AS5 1/N/PE/AC 230 V 50 Hz DC 12 V 2020 00 530 561...
4 Description 4.7 Configuration and function Fig. 2: Description of the alarm switchgear 1 Acknowledgement button 4 Power supply 2 “In operation” indicator (green LED) 5 Contactor connection 3 Fault indicator (red LED) 6 Connection for external alarm equipment / volt-free fault signalling contact Design The alarm switchgear is designed with a compact plastic housing for wall mounting.
5 Installation at Site 5 Installation at Site 5.1 Safety regulations DANGER Incorrect installation Danger to life! ▷ The control unit must be installed in a flood-proof location. ▷ Never install the control unit in potentially explosive atmospheres. ▷ Integration in external control system: observe the directives for low-voltage switchgear and controlgear assemblies.
5 Installation at Site 5.3 Mounting the alarm switchgear Fig. 3: Mounting the alarm switchgear Fig. 4: Inserting the fuse protecting the rechargeable battery ü The installation conditions are taken into account and complied with. (ð Section 5.2, Page 14) ü A tool for marking the wall is available. ü...
5 Installation at Site 5.4 Electrical connection DANGER Electrical connection work by unqualified personnel Risk of fatal injury due to electric shock! ▷ Always have the electrical connections installed by a trained and qualified electrician. ▷ Observe the IEC 60364 regulations as well as any regional regulations. WARNING Incorrect connection to the mains Damage to the mains network, short circuit!
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5 Installation at Site 5. Guide a power cable 1~ 230 V AC, 50 Hz through the cable gland and connect it to the mains terminals (A). 6. Make sure that the sealing elements are properly positioned. Tighten the cable glands (strain relief). 7. Guide the contactor cable of the float switch or M1 contactor through the cable gland and connect it to terminals (B).
6 Commissioning/Start-up/Shutdown 6 Commissioning/Start-up/Shutdown 6.1 Commissioning/Start-up 6.1.1 Start-up DANGER Operation with open covers Danger of death from electric shock! ▷ Only operate the alarm switchgear with properly mounted covers. 1. Plug the mains plug into the electric mains. ð The “in operation” indicator (green LED) lights up. 2.
6 Commissioning/Start-up/Shutdown 6.2 Operating limits CAUTION Non-compliance with operating limits Reduced service life / failure of the rechargeable battery! ▷ Observe the permissible ambient temperature. ▷ Perform an annual functional test of the required minimum alarm duration. 6.2.1 Ambient temperature CAUTION Operation outside the permissible ambient temperature Damage to the alarm switchgear! ▷...
6 Commissioning/Start-up/Shutdown 6.3 Shutdown 6.3.1 Shutdown 1. Pull the mains plug out of the socket. 6.3.2 Measures to be taken for shutdown DANGER Unintentional contact with live parts Danger of death from electric shock! ▷ De-energise the mains connection. ▷ Take steps to ensure that the mains connection cannot be re-energised unintentionally.
8 Servicing/Maintenance 8 Servicing/Maintenance 8.1 Servicing/Inspection 8.1.1 Maintenance schedule KSB recommends the following regular servicing schedule: Table 10: Overview of maintenance work Maintenance interval Servicing/maintenance work 4× per year Check the contactor for any deposits. If necessary, clean it. 1× per year Check the functions using the required minimum alarm duration.
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8 Servicing/Maintenance Fig. 11: Replacing the rechargeable battery ü The mains plug has been pulled out of the socket. 1. Undo the three screws (1) with a suitable tool and keep them in a safe place. 2. Remove the cover (2). 3.
9 Trouble-shooting NOTE After a fault has been remedied, press the acknowledgement button. If problems occur that are not described in the following table, consultation with KSB Service is required. A Alarm is not activated B Alarm is not deactivated Table 11: Trouble-shooting...
Volt-free fault signalling contact (changeover contact) 13 Float switch: blue M1 contactor: white 14 Float switch: brown M1 contactor: brown 10.1.1 Wiring diagram of the M1 contactor Fig. 13: Wiring diagram of the M1 contactor White Brown AS5 Alarm switchgear M1 M1 contactor 25 of 28...
11 EU Declaration of Conformity 11 EU Declaration of Conformity Manufacturer: KSB SE & Co. KGaA Johann-Klein-Straße 9 67227 Frankenthal (Germany) This EU Declaration of Conformity is issued under the sole responsibility of the manufacturer. The manufacturer herewith declares that the product:...
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