Sub-distribution - Plug & play sub-distribution - Parallel hot swap chassis

Catalogue 33

UPS – Power Modular Concept Accessories Battery packs for PMC 12 To operate or increase the power of PMC 12 UPS systems. With overload protection. Vertical siting is also possible. Battery packs are “hot plug”- compatible (replacement of batteries while operational). Batteries can be exchanged from the front, without removing the battery pack from the 482.6 mm (19˝) level. Depending on the UPS version, 2 – 3 battery packs may be connected together to increase the autonomy. Cooling of the UPS and the battery packs is absolutely essential. Material: Maintenance-free lead gel accumulators, service life 5 years (to EUROBAT) Supply includes: − Fully preassembled and populated with accumulators (12 V/7 Ah) − 0.5 m connection cable with connector − Feet. Note: For mounting in the 482.6 mm (19˝) rack, a slide rail DK 7063.883 is required. UPS PMC 12 system 7857.482 7857.483 7857.430 7857.431 7857.432 7857.433 7857.434 Battery packs Model No. DK 7857.488 7857.488 7857.435 7857.437 7857.437 7857.442 7857.442 Width mm 465 465 465 465 465 465 465 Height mm 178 (4 U) 178 (4 U) 89 (2 U) 89 (2 U) 89 (2 U) 133.5 (3 U) 133.5 (3 U) Depth mm 420 420 650 650 650 650 650 Weight kg 35 35 20 20 20 55 55 Number of batteries per battery pack 12 12 6 6 6 20 20 Autonomy (min.) at 100% load: XL version Standard version UPS PMC 12 In supplied state Battery packs (XL version) 2 2 1 1 (XL version) 3 7857.430, 1 kVA 7 min. 28 min. – 55 min. – – 7857.482/7857.431, 2 kVA 7 min. 17 min. 26 min. 29 min. 54 min. – 7857.483/7857.432, 3 kVA 5 min. 12 min. 24 min. 20 min. 46 min. – 7857.433, 4.5 kVA – 9 min. – 23 min. – 39 min. 7857.434, 6 kVA – 8 min. – 20 min. – 33 min. 1 2 Mechanical maintenance bypass for PMC 12 Facilitates uninterrupted removal/maintenance of the UPS. Various designs are required depending on the UPS output category. Connection of the bypass for 1 – 3 kVA UPS models is via a connector (Plug & Play), while the 4.5 and 6 kVA UPS variant must be installed by a qualified electrician. It is important to ensure the correct prefuse of the UPS bypass depending on the UPS power used. Dimensions: W x H x D (mm): − 465 x 88 (2 U) x 80 (DK 7857.440) − 465 x 88 (2 U) x 350 (DK 7857.441) Model No. DK 1 – 3 kVA (incl. UPS fuse 16 A) 7857.440 4.5 – 6 kVA (incl. UPS fuse 32 A) 7857.441 1 2 Relay card for PMC 12 This card allows the UPS alarm messages (5 UPS alarms) to be forwarded to external indicator devices (e.g. building services management) via floating contacts. The card is plugged into the extension slot on the rear of the PMC 12 UPS. Packs of Model No. DK 1 7857.410 Note: Cannot be used together with the SNMP card. 378 Rittal Catalogue 33/Power distribution


Catalogue 33
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