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15. Technical data
A B
Interface for analogue telephone connection to the public
telephone network, a private branch exchange or an integrated
access device (IAD [router] e.g. Vodafone Easybox xyz or FRITZ!Box
vwxy)
Approved for telecommunications in accordance with TBR-21/CTR21
(ETSI ES203021)
> 18V
REN rating 1
PSTN data rates up to 1200bps (V.22)
Micro SD
Secure Digital Memory Card
Micro SD 11mm x 15mm x 1.0mm
4GB Micro SDHC
Z301, Z302, Z303, Z304
Wired Zones
2-wire FSL 2K2/4K7
2-wire FSL 1K/1K
2-wire FSL 2K2/2K2
2-wire FSL 4K7/4K7
2-wire CC
Z301A/Z301T, Z302A/Z302T
Wired Zones
4-wire CC
Resistance ranges specied for idle, alarm and tamper states (in Ohms).
Resistances immediately by the screw terminals.
Recommended cable resistance: must be less than 100Ohms.
2-wire FSL 2K2/4K7
2-wire FSL 1K/1K 2-wire FSL 2K2/2K2 2-wire FSL 4K7/4K7
O/C tampering
8281-∞
2401-∞ 5281-∞ 11281-∞
Alarm
4081-8280
1401-2400 3081-5280 6581-11280
Idle
1760-4080
800-1400 1760-3080 3760-6580
S/C tampering
0-1759
0-799 0-1759 0-3759
4-wire CC
2-wire CC
Open/alarm/tampering
1001-∞
1001-∞
Closed/idle
0-1000
0-1000