SIEMENS 6EP1332-2BA20 Power Supply Instruction Manual
- June 9, 2024
- SIEMENS
Table of Contents
SIEMENS 6EP1332-2BA20 Power Supply
Description
The SITOP power supply is a built-in unit, degree of protection IP20, protection class I. Primary switched-mode power supplies for connection to 1-phase AC system (TN, TT system in accordance with IEC 60364-1) with rated voltages of 120/230 V, 50 – 60 Hz; 24 V DC output voltage, isolated, short- circuit-proof and idling-proof.
Safety instructions
NOTICE
- Appropriate transport, proper storage, mounting, and installation, as well as careful operation and service, are essential for the error-free, safe and reliable operation of the device/system.
- Setup and operation of this device/system are permitted only if the instructions and warnings of the associated technical documentation are carefully observed.
- Only qualified personnel are allowed to install the device/system and commission it.
- NOTICE: Neutral conductor fuse
Mounting
- Mounted on a standard mounting rail TH35-15/7.5 (EN 60715).
- The device should be mounted so that the terminals are at the bottom.
- A clearance of at least 50 mm must be maintained above and below the device (max. cable duct depth 50 mm).
Connecting up
WARNING
Before starting any installation or maintenance work, the main system switch
must be opened and measures taken to prevent it from being reclosed. If this
instruction is not observed, touching live parts can result in death or
serious injury. It is only permissible to use an insulated screwdriver when
actuating the potentiometer.
- When installing the devices, the relevant country-specific regulations must be observed.
- Important note : A fuse, a miniature circuit breaker or circuit breaker must be provided at the input.
- The supply voltage must be connected according to IEC 60364 and EN 50178.
- Use copper wire certified for 60/75 °C.
See Figure 4 Input
See Figure 5 Output, signaling contact
See Figure 3 Terminal data
Do not subject the end stop to any higher stress
Design
- AC input
- DC output
- Potentiometer 22.8 – 28 V
- Signaling contact (13, 14)
- Indicator light (24 V O.K.)
- Mounting rail slider
- Convection (natural convection)
- Clearance above/below
Operating mode
- Signaling
- Green LED : Output voltage > 20 V
- Signaling contact
- Signaling contact (13, 14): Output > 20 V
- Contact rating (SELV (ES1) must be complied with): 30 V DC/1 A
Technical data
Protective function
- Current limiting for permanent overload (> 5 s), response value: < 1.6 × Iout rated
- Current limiting characteristic continually decreasing
Dimensions
Width × height × depth in mm:
- 32.5 × 125 × 125
- 50 × 125 × 125
- 70 × 125 × 125
Accessories
Functionality can be expanded using the following supplementary modules – redundancy module, buffer module, selectivity module or DC UPS.
Disposal guidelines
Packaging and packaging aids can and must always be recycled. The product itself may not be disposed of by means of domestic refuse
Service and Support
You can obtain additional information from the home page
(https://support.industry.siemens.com)
https://support.industry.siemens.com
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>