NEC SL2100 Hardware Manual page 215

ISSUE 4.0
2.15 General Purpose/Door Unlock Relay Specifications
Table 5-11 General Purpose/Door Unlock Relay Specifications
Item
Rated Voltage
Rated Current
Contact
2.16 External Paging Output Specifications
Table 5-12 External Paging Output Specifications
Item
Output Impedance
Output Level
Maximum Output
2.17 BGM/ExMOH Source Input Specifications
Table 5-13 BGM/External MOH Source Input Specifications
Item
Input Impedance
Input Level
Maximum Input
2.18 External Sensor Device Interface Specifications
Table 5-14 External Sensor Device Interface Specifications
Applied Voltage during
Sensor Off
25 V
The External Sensor device configuration shall be assigned by Hardware Switch and applied voltage
during sensor off is supported 25 V type only.
2.19 CPU Board LAN Port Specifications
Item
Standard
Access
I/F (Layer 1)
SYSTEM SPECIFICATIONS
DC 48 V Maximum
DC 320 mA Maximum
Normally Open
600 Ω @ 1 kHz
Nominal 250 mV (-10 dBm)
400 mV RMS
High Impedance (>10 kΩ)
Nominal 250 mV (-10 dBm)
1 V RMS
Loop Current during
Sensor On
40 mA
Table 5-15 CPU Board LAN Port Specifications
IEEE802.3 100Base-TX Compliant (Full Duplex only)
CSMA/CD
Speed: 100 Mbps Full duplex
Cable: CAT5 or better, Straight/Cross Auto Crossover
Specification
Specification
Specification
Port Assignment
Program 10-03-05: 1 (Read only)
* Port assignment should be set on Doorphone mode by Hard-
ware-Switch on 082U board.
Specification
SL2100
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