Description
The D9133TTL-E is an SDI bus device for use with the 9000/7000 Series Control/Communicators (D9412, D9112,
D7412, D7212). The D9133TTL-E is used for bi-directional communications over Ethernet networks which are typically
used for event reporting and remote programming.
LED Enable Jumper (P2)
Specifications
• Dimensions:
• Current Draw:
• Compatibility:
• Connectors:
Installation
1. Remove AC and battery power from the Control/
Communicator.
2. Wire the D9133TTL-E to the Control/Communicator as
indicated in Figure 2 and in the table below.
Control/Communicator
SDI PWR (Terminal 32)
SDI A (Terminal 31)
SDI B (Terminal 30)
SDI COM (Terminal 29)
NOTE: SDI device wiring is limited to 1,000 feet (304.8 meters).
3. Connect an Ethernet cable to the Modular Jack labeled Ethernet.
4. Set up the D9133TTL-E as described on page 2.
5. Reconnect AC and battery power to the Control/Communicator and power up the system.
© 1999 Radionics
D9133TTL-E Ethernet Interface Module
SDI Bus Connection
Terminal Strip
Figure 1: D9133TTL-E Circuit Board Layout
7 inches x 4.5 inches (17.8 cm x 11.4 cm)
500 mA
D9412, D9112, D7412, D7212 Control/Communicators with firmware version 05.22 and higher
Control Panel:
SDI Bus Terminal Strip
LAN/WAN:
'RJ' Modular Jack (Ethernet)
D9133TTL-E
SDI PWR
SDI A
SDI B
SDI COM
D9133TTL-E Serial Interface Module Installation Instructions
Installation Instructions
Ethernet Interface
Indicator LEDs
1 2 4 8
Address Jumpers
Control/Communicator
PERIPHERAL DEVICE WIRING
RED
YELLOW
DATA BUS A
GREEN
DATA BUS B
BLACK
Figure 2: Wiring the D9133TTL-E
Page 1
Ethernet Link LED
D9133TTL-E
32
POWER +
31
30
29
COMMON
41124B 3/99
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