WS-PRO2 Weather Station Manual
GT
27176
Page 39 of 61
(1) Direct Burial Splice Kit
(1) 20 foot Telephone Patch Cord with Connector
1. Connect the 20 foot patch cord to connector marked COM
on the external back panel, under the protective cover.
2. Splice the labeled "Tip" and "Ring" lines of the patch cord to
the telephone service line. Use the direct burial splice kit
when splices are in a valve box or buried.
NOTE
- The splice and wire nut must be completely immersed into
the silicon gel inside the splice tube to be waterproof.
4.2.2 Short Haul Modems
Short-haul modems enable communication between a datalogger and
computer over two twisted pairs of wires. The maximum distance
between modems is determined by baud rate and wire gauge. At 9600
baud, the approximate maximum cable length is 6.0 miles using 19 AWG
cable. DCE / DTE switches on the modems are set to DCE.
NOTE -
It's critical to use at least a two twisted-pair cable with a shield
wire. Shield wire(s) and/or any additional unused conductors must
connect to an earth ground at one end or the other of the cable run.
Figure 27
4.2.2.0 Internal Installation
For installation inside the WS-PRO2 Enclosure, the following
components are provided in the short-haul modem kit:
(1) Item #10596 (SC932C) 9-pin to RS-232 DCE Interface
(1) Rad Modem
(1) Rad/SC932C Mounting Bracket
(1) 12 inch 4-wire patch cable
Summary of Contents for WS-PRO2
Page 22: ...WS PRO2 Weather Station Manual GT 27176 Page 22 of 61 Figure 13...
Page 24: ...WS PRO2 Weather Station Manual GT 27176 Page 24 of 61 Figure 14...
Page 26: ...WS PRO2 Weather Station Manual GT 27176 Page 26 of 61 Figure 15...
Page 28: ...WS PRO2 Weather Station Manual GT 27176 Page 28 of 61 Figure 17...
Page 32: ...WS PRO2 Weather Station Manual GT 27176 Page 32 of 61 Figure 20...
Page 33: ...WS PRO2 Weather Station Manual GT 27176 Page 33 of 61 Figure 21...
Page 46: ...WS PRO2 Weather Station Manual GT 27176 Page 46 of 61 Figure 32...