American Dynamics RJ1SNUD Series Installation Manual Download Page 4

SENSORNET SINGLE-POSITION JUNCTION BOX (J-BOX) 

8000-2573-21, REV. F 

INSTALLATION GUIDE

 

4 of 10 

Outdoor Pole Mounting 

Outdoor mounting (Figure 3) requires that PC 
board, chassis, and power cord be removed to 
facilitate attachment to pole. PC board and 
chassis are reattached once box is secured. 

Note:

 Pole Mount Kit RHOPM, supplied with the 

pole mount structure, includes straps sufficient for 
10–30.5cm (4–12in) wide poles. For larger widths, 
order an additional kit. 

Figure 3. Outdoor pole mount 

 

 

1.  On the ground: 

a.  Remove PC board assembly and chassis 

assembly from box (Figure 4a). 

b.  Remove power cord and attach conduit to 

box. Ensure connections are liquid-tight. 

c.  Remove racks, screw assemblies, and band 

from clamp package. Carefully uncoil band 
and cut it in half to form two bands. 

d.  With words “this side up” etched in rack 

facing up, insert rack into screw assembly 
(Figure 4b). Then turn screw just enough to 
engage rack. Prepare two racks this way. 

2.  As shown in Figure 4c, with J-Box on ground 

and its rear facing towards you: 

a.  Slip one of the two bands through closed 

slots in lower mounting bracket. Pick slots 
appropriate for the width of the pole.  

b.  Bend end of left side of band inward.  
c.  Slip bent end through large slot in screw 

assembly and flatten tight with fingers.  

d.  Repeat for upper mounting bracket. 

3.  Place box in its mounting location against pole. 

Then wrap both band assemblies around pole 
so screws are opposite J-Box.  

4.  Holding J-Box in place, perform the following 

for each band:  

a.  Cut band to length at a point 2.54cm (1in) 

beyond first notch in band (Figure 4d).  

b.  Using your fingers, flatten the last 2.54cm 

(1in) of band inward to form a hook. Insert 
hook through remaining slot in rack and turn 
screw to secure J-Box to pole (Figure 4e). 

5.  Run cables and attach wires. See “Connecting 

AC Power” and “Connecting Power and Data 
Cables”. 

Caution:

 Do not use power cord 

supplied with box for outdoor installations. 

Figure 4. Pole-mount—details 

 

b.

c.

d.

e.

a.

 

 

Band 1 

Rear of Box 

Band 2 

Discard  
power cord. 

Remove PC 
board assembly. 

Remove chassis 
assembly. 

Cut 

Rear of J-Box 

Straps P/N: 
6010-0043-01 

Summary of Contents for RJ1SNUD Series

Page 1: ...einfachen Zugang zum Ger t erlaubt Outside elements To keep outside elements from entering the J Box always mount it vertically with cable exits facing down and tighten the four plastic screws Adding...

Page 2: ...mensions H x W x D 200 x 200 x 132mm 7 87 x 7 87 x 5 19 in Mounting area H x W 281 x 200mm 11 x 8 in Weight 3 7 kg 8 25 lbs Construction Polycarbonate non metallic enclosure Color Light gray Cover loc...

Page 3: ...mounting brackets of the box as templates mark mounting hole locations The two center top slots in the upper bracket match the bolt spacing used for older J Boxes CAUTION J Box meets NEMA 4 standard f...

Page 4: ...s shown in Figure 4c with J Box on ground and its rear facing towards you a Slip one of the two bands through closed slots in lower mounting bracket Pick slots appropriate for the width of the pole b...

Page 5: ...these parts CAUTION Keep the disconnect device circuit breaker readily accessible when hardwiring J Box Do the following 1 Unplug line cord from ac outlet 2 Loosen two screws then slide and lift PC b...

Page 6: ...ds on the ac line voltage See Table 1 for cable lengths based on worst case low line voltages for Japan 100Vac North America 120vac and Europe 240vac Table 1 Cable length vs line voltage Worst Case Li...

Page 7: ...data line Place JW1 across pins 2 3 unterminated if the J Box is to be the hub of a star network For jumpers JW2 and JW3 See Communications Protocols and Cable Networks 8000 2573 19 Figure 8 PCB conne...

Page 8: ...on page 7 Removing the Circuit Board Follow steps to remove the circuit board Reverse steps to reassemble 1 Loosen four captive screws to release cover 2 Remove six screws to remove circuit board Fig...

Page 9: ...04 4 Pin Connector 2109 0254 03 Power Transformer 5604 0205 01 Cable Strain Relief 3100 0035 11 Fuse 5111 0017 21 These parts are shown bold in Figure 12 Figure 12 Exploded view of SensorNet J Box St...

Page 10: ...e party responsible for FCC compliance could void the user s authority to operate the equipment and could create a hazardous condition WARRANTY DISCLAIMER Sensormatic Electronics Corporation makes no...

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