Figure 2-117 Connecting The Doorphone (308U-A1); Figure 2-118 Connecting The Doorphone (082U-B1) - NEC SL2100 Hardware Manual

SL2100
T: Tip
R: Ring
Modular Cable
(2-wire, Straight)
2-84
308U-A1 COI RL/Audio
1-3
HYB/SLI 6
T R T
Security
Doorphone Sensor Device

Figure 2-117 Connecting the Doorphone (308U-A1)

082U-B1
T: Tip
T
R: Ring
Modular Cable
(2-wire, Straight)
Doorphone

Figure 2-118 Connecting the Doorphone (082U-B1)

HYB/SLI
1-2 3-4 5-6 7-8
R T R
Doorphone
ESI SLI RL/Audio
1-4 5-8 1-2
SLI 1, 2
R T R
Security
Sensor Device
ISSUE 1.0
HYB/SLI 7
T R
Security
Sensor Device
Installation