Extension Module; Ambient Conditions; Electrical Supply Data; Dimensions And Weight - Koch 2.0 Series Operating Manual

7 Extension module

7
7.1
7.2
7.3
7.4
32
Operating manual Energy storage solutions
V1.3DE/EN
E
XTENSION MODULE
The optionally available extension modules (EM, KEM) increase the Energy storage
solution's energy storage capacity. They are supplied with a connecting cable and
polarised connectors.
There is a risk of damage.
Incorrectly connected devices.
Only connect extension module EM to

DEx Energy storage solutions.
Only connect the small extension module KEM to

KEx Energy storage solutions.

Ambient conditions

See Energy storage solution (

Electrical supply data

Usable storage capacity

Dimensions and weight

Width
Depth
Height
Weight

Transport / Storage / Installation

See Energy storage solution (
Chapter 2.7, page 11).

Connection to DES:
approx. 1.6 kWs (EM 2.0x20)
approx. 3.2 kWs (EM 2.0x2020)
Connection to DEK, DEV:
approx. 2 kWs (EM 2.0x20)
approx. 4 kWs (EM 2.0x2020)
Connection to KES:
approx. 1.3 kWs (KEM 2.0x20)
approx. 2.6 kWs (KEM 2.0x20)
Connection to KEK, KEV:
approx. 1.6 kWs (KEM 2.0x20)
approx. 3.2 kWs (KEM 2.0x20)
100 mm
201 mm
300 mm
approx. 4.1 kg
(EM 2.0x20, KEM 2.0x20)
approx. 6.2 kg
(EM 2.0x2020, KEM 2.0x2020)
Chapter 4, page 14).
