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Rear Panel
A schematic of the rear panel of the
CL-100
is shown below. Important
components are identified by letter (P-T). Refer to this diagram as an aid in
identification of the described components.
External Volts Set (Item P)
Input BNC for the application of a specified voltage to be applied to the
heater/cooler being controlled. Input functions only when the INTER-
NAL/EXTERNAL SELECT CONTROL (Item J) is set to
external
, and the
COOLING MODE SWITCH (Item C) is set to
manual
. Units are 1 V/V input.
Can be used for computer control purposes.
External Temp Set (Item Q)
Input BNC for adjusting the SET TEMPERATURE of the
CL-100
. Input func-
tions only when the INTERNAL/EXTERNAL SELECT CONTROL (Item J) is
set to
external
, and the COOLING MODE SWITCH (Item C) is set to
auto
.
Units are 100 mV/°C. Can be used for computer control purposes.
Heater/Cooler input (Item R)
This is the connection port for Warner Heater/Cooler devices such as the
SC-20
Dual In-line Heater/Cooler.
Power Entry Module (Item S)
Comprised of the line cord attachment point, line voltage selector and fuse
buss. Power entry is selectable between
115 VAC, 60 Hz or 230 VAC, 50 Hz
.
The replaceable fuse is 0.4 amp slow-blow for 230 V applications, or 0.8
amp slow-blow for 115 V applications.
Ground Terminals (Item T)
Provides separate connections for
chassis
and
circuit
ground. Banana jacks
are bridged when shipped from the factory.
Control Description
(Cont’d)
Publication 5702-001-REV-A
