Redundancy module for use with SITOP

  • RS Stock No. 714-1278
  • Mfr. Part No. 6EP1961-3BA21
  • Manufacturer Siemens
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): AT
Product Details

SITOP Accessories

Mounting Bracket

Combining a SITOP power supply and a 90° mounting bracket results in a minimum surface area requirement on the rear panel of the control cabinet. The width of the power supply becomes the depth, and the depth becomes the width. The mounting bracket is suitable for control cabinets with a depth of 320 mm or more.

Mounting Adapter for Standard Mounting Rail

The single phase 6ES7305-1BA80-0AA0 and 6ES7307-1EA80-0AA0 PSUs are special mechanical versions for SIMATIC S7-300 and can be mounted on S7 rails.

A mounting adapter (6ES7390-6BA00-0AA0) for mounting on the standard mounting rail EN 60715 35 x 15 is separately available as an accessory.

The 6ES7307-1BA01-0AA0, 6ES7307-1EA01-0AA0 and 6ES7307-1KA02-0AA0 PSUs are variants for SIMATIC S7-300 and can be mounted on S7 rails.

A mounting adapter (6EP1971-1BA00) for installation on DIN Rail EN 60715 35´15/7.5 is separately available as an accessory.

Connection Plug for Devices with Degrees of Protection IP65 and IP67

For the maintenance free SITOP UPS500P DC UPS modules (6EP1933-2NC01, 6EP1933-2NC11) in IP65 degree of protection. A connector set (6EP1975-2ES00) for input and output and with a pre-assembled USB cable (2 m long) is available as an accessory.

Device Labels

Blank device labelling plates (20 x 7 mm, pastel turquoise) with 3RT1 900-1SB20 can be used for identification of the power supplies. The package unit comprises 340 labels on frames, 20 labels per frame. For usability, refer to "Accessories" in the technical data of the respective power supplies.

Specifications
Attribute Value
Accessory Type Redundancy Module
For Use With SITOP
10 In stock for delivery within 5 working day(s)
Price (ex. GST) Each
$ 207.30
(exc. GST)
$ 228.03
(inc. GST)
units
Per unit
1 - 2
$207.30
3 - 4
$181.40
5 +
$163.25
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