Emerson OxyBalance Instruction Manual page 10

OxyBalance Oxygen Display
and Averaging System
1-4
Signal Pass Through Terminals
The pass through terminals are located on the input terminals. These
terminals provide connection points for passing on the incoming O
other devices.
Output (Average) Terminals
These terminals provide a connection point for the average O
signals.
Failure / Warning Terminals
These terminals provide connection points for the output signal warning and
failure contacts.
In Cal Terminals
These terminals provide connection points for In Cal signals from the
individual oxygen probes. When a probe is in calibration, it is removed from
any average calculations.
Power Terminals
This terminal provides wire contacts for power distribution in the OxyBalance
system.
OxyBalance operating specifications are listed in Table 1-2.
Instruction Manual
IM-106-4050 Original Issue
March 2006
signal to
2
% 4-20 mA
2