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Mounting the X47
Use the supplied four 6/32 ½" screws to mount the X47
inside the NEMA enclosure or FCU using the four screw
holes in the bottom enclosure.
Ratings
The ratings given here and on the product should be
checked to make sure the product is suitable for the
application. Table 1 gives relay functions for the line-
power version; Table 2 gives the ratings for the low-power
model. Table 3 provides relay functions for typical
installations.
Table 1: X47 Relay Output Specifications,
110-277VAC Input model
K1
3A, 277VAC Gen. Purpose
3.6FLA, 21.6LRA
K2
3A, 277VAC, Gen. Purpose,
2.2FLA, 13.2LRA, 0.7A
sealed, 7A inrush
K3
3A, 277VAC, Gen. Purpose,
2.2FLA, 13.2LRA, 0.7A
sealed, 7A inrush
K4
3A, 277VAC, Gen. Purpose,
2.2FLA, 13.2LRA, 0.7A
sealed, 7A inrush
K5
3A, 277VAC, Gen. Purpose,
2.2FLA, 13.2LRA, 0.7A
sealed, 7A inrush
Common 1
K1, K2, K3
Common 2
K4, K5
Table 2: X47 Relay Output Specifications,
24VAC Input model
Typical Operation
K1
1.0A Sealed, 10A inrush,
class-2 pilot Duty
K2
1.0A Sealed, 10A inrush,
class-2 pilot duty
K3
1.0A Sealed, 10A inrush,
class-2 pilot duty
K4
1.0A Sealed, 10A inrush,
class-2 pilot duty
K5
1.0A Sealed, 10A inrush,
class-2 pilot duty
Common 1
K1, K2, K3
Common 2
K4, K5
Copyright 2013 INNCOM by Honeywell
Rating
Pin
Assignment
P8
P9
P10
P2
P3
P5
P4
Pin Assignment
P4
P5
P10
P7
P6
P9
P8
Table 3. X47 Relay Functions for Typical Installations
4 Pipe, 3
2 Pipe, 3
Heat Pump,
Fan, Heat
Fan, Cool
/ Cool
Only FCU
FCU
K1
High Fan
High Fan
High Fan
K2
Medium
Medium
W2 2
Fan
Fan
Stage Heat
K3
Low Fan
Low Fan
Low Fan
K4
Cool
Cool
Y-
Signal
Signal
Compressor
K5
Heat
Not
B/O-
Signal
Connected
Reversing
Valve
Commissioning
To participate in the network, the X47 must be
commissioned by teaching it identification information. The
following commissioning instructions use an X47
connected to a PC502 on the S5bus (for 2.4 GHz wireless
RF communications) and an E529 thermostat:
1.
Power up the X47 (LED blinks rapidly).
2.
Enter the Service Mode on the e529 thermostat (press and hold
the °F/°C button; press and release the OFF/AUTO button;
press and release the DISPLAY button; release the °F/°C
button).
3.
On the E529 LCD, scroll to Adr and press DISPLAY.
4.
Set the address to teach the X47 (typically 14).
5.
Press OFF/AUTO. The display will show bnd.
6.
Use a small point (e.g., the end of a straightened paper clip) to
press the Bind switch on the X47 once. This sends a Bind
request toward the thermostat.
7.
The thermostat will send a Bind offer to the X47. If it is accepted,
the thermostat will buzz multiple times. The X47 will reset.
8.
Test the X47 functionality.
Table 4. Technical Specifications
12VDC, 240mA (See table below
X47.H Class-2 Output
to determine final output power)
Voltage/Power
12VDC, 200mA
X47.L Class-2 Output
Voltage/Power
Non-volatile
Parameter Memory
32 to 140 degrees F (0 to 40
Temperature range,
degrees C)
Operating Storage
-40 to 158 degrees F (-40 to 70
degrees C)
15 to 99 percent RH
4 hole mounting 6/32" bit, ½"
Mounting
screw
2 ¾" W x 3 ½" H (excluding screw
Dimensions
tabs) x 1 ½" D (at deepest part)
70 mm W x 88 mm H x 38 mm D
Heat
PTAC, 2
nd
2 Fan 2
Pump, 3
Fan with
Stage Heat
Fan
Heat Strip
Speeds
High Fan
High Fan
nd
Medium
Not
Fan
Connected
Low Fan
Low Fan
Y-
Y-
Compresso
Compressor
r
B/O-
W-Heat
Reversing
Valve
PN 292-118
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