Binder CB Series - BINDER Gas Supply Service - External Bottle Changer for CO

CB / CB-UL, CBF / CBF-UL (E7) 01/2022 Page 144/199
Maximum power rating 24V AC/DC 2Amp.
DANGER
Electrical hazard through overload of contacts.
Deadly electric shock. Damage to contacts and connection socket.
∅ Do NOT exceed the maximum load of 24V AC/DC 2Amp.
∅ Do NOT connect any devices with a nominal current > 2 Amp.
∅ Do NOT connect any devices with a nominal voltage > 24 V DC.
On chamber rear:
Exterior Lemo socket (2) on the
rear of the chamber
Interior:
LEMO socket (B) located at the
upper right corner of the rear
wall of the inner chamber
Supplied LEMO connector:
on external and internal side
Figure 46: Pin allocation (front view) of the Lemo sockets and plug
When introducing a heat load into the inner chamber by inserting electrical devices like shakers or rollers,
the ambient temperature of the incubator must not exceed 25 °C / 77°F. Otherwise, temperature control to
37 °C / 98.6°F cannot be assured. When operating electrical devices inside the incubator, always check
the desired incubation temperature before introducing in any cells.
NOTICE
Danger of excessive inner temperature > 37 °C / 98.6 °F when operating electrical
devices inside the incubator.
Damage to the cell cultures.
 Make sure that the ambient temperature is ≤ 25 °C / 77 °F
when operating electrical
devices inside the incubator:.
 Check the temperature observation before introducing any cells.
18.8 BINDER Gas Supply Service – External bottle changer for CO
2
, N
2
or O
2
(option)
The external bottle changer permits automatic switching to a second gas cylinder as soon as the first
cylinder is empty. It can be used for a maximum of two CB chambers.
Instructions 7001-0196 delivered with the external bottle changer (Art. no. 8012-0408)
describe its installation and operation.
3
4
6
7
5
2
1
8
3
4
6
7
5
2
1
8
2
1
7
6
8
3
4
5