MGE UPS Systems EX RT CLA - Manual (Page 2)

CLA Module (Long backup time charger)
(Part number 86004)
Extended back-up time (up to 8 hours at full load) requires a high power battery cabinet connected to the EX
5/7/11RT via the CLA module.
IMPORTANT The CLA can not be used to charge the battery module (EXB). It is designed to charge the
customer provided high power battery cabinet.
Battery backup time chart.
Battery Backup Time Recommended Batteries
EX 5 RT EX 7 RT EX 11 RT
2 hours 50 Ah 65 Ah 100 Ah
4 hours 100 Ah 130 Ah 200 Ah
8 hours 200 Ah 200 Ah 400 Ah
Total battery voltage : 240 V DC (20 x 12V DC).
The battery capacity must be set within the UPS (5 Ah increment possible, see UPS Personalization sect
STEP 1 EX RT CLA Module Unpacking and Parts Check
EX RT CLA Module
EX RT CLA Module Installation 2 86-86000-04 AO
EX RT CLA Module
Installation and
User Manual
Power Cable
EX RT CLA Module Box Contents
Tower Stand Expanders
Battery Detection Cable Stabilizer Bracket
(4 screws included)