FDL (E2) 03/2011
page 50/68
12.2 Exhaust air monitoring
If the volumetric flow rate of the exhaust air is too low, the heating turns off immediately for safety rea-
sons. The indicator light (3) lights up and an audible signal is given. The indicator light and the buzzer
can only be turned off by pushing key (4). If the cause of the low volume of exhaust air is not resolved
when the key is released, the error messages will be given again.
RESET
(4) (3)
(3)
Red indicator light, loss of technical ventilation
(4)
RESET key for the heating cut-out due to failure of tech-
nical ventilation
Figure 11: Instrument panel (detail)
It is the operator’s responsibility to ensure that the doors of drying ovens are opened immediately on fail-
ure of the technical ventilation system (GUV-R 500 chap. 2.28).
On failure of the technical ventilation, open the door of the safety / paint drying oven.
13. Options
13.1 Communication software APT-COM™ 3 DataControlSystem (option)
The unit is regularly equipped with a serial interface RS 422 that can connect the BINDER communica-
tion software APT-COM™ 3 DataControlSystem. The connection to a computer is established using the
FDL interface via an interface converter RS 422 / RS 232.
Confirm that the interface mode is correctly set to “Modbus” in the user level (chap. 10).
The actual temperature values are given at adjustable intervals. Programming can be performed graphi-
cally via PC. Up to 30 chambers with RS 422 interface can be cross linked. For further information,
please refer to the operating manual of the BINDER communication software APT-COM™ 3.
Pin allocation of the RS 422 interface at the rear of the incubator:
Pin 2:
RxD (+)
Pin 3:
TxD (+)
Pin 4:
RxD (-)
Pin 5:
TxD (-)
Pin 7:
Ground
13.1 Ethernet interface (option)
With this option, the chamber is equipped with an Ethernet interface that can connect the BINDER com-
munication software APT-COM™ 3 DataControlSystem. The actual temperature values are given at ad-
justable intervals. Programming can be performed graphically via PC. Up to 30 chambers with RS 422
interface can be cross-linked. The MAC Address is indicated below the Ethernet interface. For further
information, please refer to the operating manual of the BINDER communication software APT-COM™ 3.
The additional RS422 interface is only used for service purposes. Do NOT connect it to any network. The
interface is labeled accordingly.
Summary of Contents for 9010-0269
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