SRM-5A
Short Haul Modem
Other Short Haul Modems
The SRM-5A is compatible with the now retired SRM-6A; the two can be used on either end of the same line.
Transmission Cables
Most manufacturers refer to cables compatible with this application as "PE39 Cable".
Suggested Cables for Burial
| Company | Part Number | AWG | Shield Type | Rodent Proof |
| Regency Anixter Anixter Essex Essex |
PE39 F-02P22BPN E-000622DFO BSWF BWFY |
19 22 22 22 22 |
.008 Aluminum .005 Copper Steel/Aluminum .008 Aluminum .005 Copper Clad Stainless Steel |
Yes Yes Yes No Yes |
For Suspension from Poles
| Company | Part Number | Outer Jacket | Messenger |
| Anixter | F-02P19AAF | 19 HMW Polyethylene | .109 extra high strength steel |
Additional hardware is required to hang cables; contact your local Anixter representative for details.
Datalogger Considerations
Compatible Contemporary Dataloggers
| CR200(X) Series | CR800/CR850 | CR1000 | CR3000 | CR5000 | CR7X | CR9000X |
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Notes:
*Although the CR9000X is compatible, the SRM-5A does not support the CR9000X's maximum communication rate and therefore may not be practical for many CR9000X applications.
Compatible Retired Dataloggers
| CR500 | CR510 | CR10 | CR10X | 21X | CR23X | CR9000 |
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Resources and Links
Related Products
Ships With
(1) Manual from original mfg--the operation of the RAD modems is discussed in the manual for the SC932A interface; therefore, a Campbell Scientific produced manual entitled "RAD" or SRM-5A" is not available.
Shipping Weights & Dims
Single Box Shipping Weight:
1.0 lb
454 g
Single Box Shipping Dimensions:
6" x 6" x 6"
15.2 x 15.2 x 15.2 cm
1.0 lb
454 g
Single Box Shipping Dimensions:
6" x 6" x 6"
15.2 x 15.2 x 15.2 cm
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