Multitech IWAY MT128ISA-SV - Manual (Page 13)

13-IWay Hopper
Installation
2.2.4 Safety Warnings
4 Never install telephone wiring during a lightning storm.
4 Never install a telephone jack in a wet location unless the jack is specifically
designed for wet locations.
4 Never touch uninsulated telephone wires or terminals unless the telephone line
has been disconnected at the network interface.
4 Use caution when installing or modifying telephone lines.
4 Avoid using a telephone (other than a cordless type) during an electrical storm.
There may be a remote risk of electrical shock from lightning.
4 Do not use the telephone to report a gas leak in the vicinity of the leak.
4 Ports that connect to other apparatus are defined as SELV. To ensure confor-
mity with EN 41003, ensure that these ports connect only to the same type of
port on the other apparatus.
2.3 Environment Setup
All ISDN adapter models are Plug and Play (PnP) compatible. Even if the BIOS
or computer main board does not provide PnP feature support, the device driver
still can automatically configure ISDN card with proper I/O addresses and IRQ
number.
2.3.1 Terminator Setup
1. Disregard step 1 for models MT128ISA-UD/UV only, and proceed to step 2.
The ISDN S/T interface can support up to 8 ISDN terminals and NT1 devices
connecting to the ISDN network. Only one ISDN S/T device should have the
terminator enabled. Normally the ISDN terminal which is farthest from NT1
should have the terminator enabled. The MT128ISA-SD/SV adapter(s) pro-
vides two jumpers (JP1 and JP2) for the terminators setup. The default setting
for the MT128ISA-SD/SV adapter(s) is terminator enabled. If there are other
ISDN devices connected to the NT1 with MT128ISA-SD/SV adapter(s), and
you do not require the MT128ISA-SD/SV adapter(s) as terminator, then re-
move the JP1 and JP2 shorting plugs (open circuit).