VS Series Leak Detector Wireless Remote
DRAFT 11/2/06
A-1
Appendix A. Specifications
A.1 Specifications
The specifications for the unit are provided in Table A-1.
Table A-1 Wireless Remote Specifications
Specifications
Definition
Radio Type
❑
ISM band, 2.402 - 2.478 GHz, FHSS (US/Canada/Europe,
except France)
❑
ISM band, 2.406 - 2.435 GHz, FHSS (France)
Channels
20 (used to create independent networks)
One VSLDWRC unit can operate with up to 10 VS LD without
cross talk
or
interference
Output Power
50 mW typical (conducted, no antenna)
Effective Isotropic
Radiated Power
100 mW typical (EIRP with 3 dBi gain antenna)
Operational Range
Up to 100 m (328’), indoors, based on 2 dBi gain antenna
Antenna (1/2 Wave
Dipole,
Gain - 2 dBi)
❑
Centurion, P/N WCP2400-MMCX2 (Handheld Unit)
❑
Nearson, P/N S181FL-4-RMM-2450S (LD Base Station)
Power Requirements
❑
Average power:
≤
1.0 W
❑
Battery Supply:
❑
4 (four) AA size cells
❑
Type: Primary e
2
(alkaline or Lithium/Iron) or Rechargeable NiMH
cells suitable for the high current pulse application
❑
Battery Voltage: (4.0 to 6.0 VDC)
❑
Operating Life:
≤
12 hours (depend on the cell type and the operating
schedule of the VSLDWRC unit)
❑
External AC/DC Supply (Wall Plug-In or Desktop type):
❑
Output: (4.0-6.0) VDC, 1 A min
❑
Plug:
❑
Barrel type, 2.5 mm ID x 5.5 mm OD, female
❑
Barrel polarization: Internal (+), External (-)
See Table 1 for the recommended battery cells and AC/DC supplies types.
Содержание VS PR02x
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