A
CRD-200
7 of 14
Sep 06
FIELD WIRING DIAGRAM
3
B-
A+
C
T1 RJ45
2
CAT 5 CABLE
CRD-200 REMOTE PANEL
ENTER
ESC
DEL
MOD
E
A
M
G
L
S
I
ON
OFF
SWITCH
HEAT OR COOL
UNIT CONTROL PANEL
24VAC
MAXIUM FIELD PANEL DISTANCE FOR 18 AWG WIRE IS 350 FT OR
MAXIMUM CONTROL CIRCUIT AMPACITY
AMPS AT24 VAC
CATEGORY 5 CABLE AS DEFINED BY THE EIA/TIA/ANSI 568 SPECIFICATION IS 24AW G
3. ALL WIRING TO COMPLY WITH THE CANADIAN ELECTRICAL CODE.
2. ALL WIRING SHOWN SHALL BE COMPLETED BY INSTALLER.
1. FIELD WIRING VOLTAGE DROP NOT TO EXCEED 8%.
7
6
24VAC
24VAC
24VAC
B-
A+
C
2
1
4
3
6
5
8
7
RJ45
2
1
4
3
6
5
8
7
N
G
D
A
+
B
-
PI N OUTS
B LUE WIRE = #4 PIN
BROWN WIRE = #5 PIN
GREEN WIRE = #8 PIN
CAT 5 W IRE
T1 LEGEND TO C-TRAC
SHIELDED TWISTED PAIR (STP) WITH A SHUNT CAPACITANCE OF 16 pF PER FOOT
AND 100 OHM CHARACTERISTIC IMPEDANCE FOR RS-485 COMMUNICATION TO THE C-TRAC
ON
OFF
450 FT FOR 16 AWG W IRE.
H
N
2
1
CAT 5 CAB LE
(ONLY ONE CAT 5 CABLE IS CONNECTED, EITHER A.B.C. CABLE OR RJ45 CABLE)
8
4
12
3
5
6
7
