Gasboy CFN Islander II - Manual (Page 40)

System Components Wiring
03/07/03 3-13
WIRING FOR A LINK CRT TERMINAL AND OKIDATA PRINTER
The following diagram shows the connections between the Islander port and the Link CRT
terminal and Okidata printer.
PHONE MODEMS
External Modems
The type of phone line required for communication via an external modem is contingent upon the
type of modem used and the method of communication desired. Consult the manual that comes
with the modem for specific requirements.
Internal Modem
The Islander is available with an optional internal modem. When this modem is installed, remote
port communication is routed through the modem in place of being wired at the terminal block in
the post. The phone line for the internal modem must not be installed in the DC conduit. Check
with your local phone company for proper installation of the phone line.
The 2400 baud modem is designed for 300, 1200, or 2400 baud, full duplex, asynchronous
communication. The modem is mounted inside the Islander at the factory. Power for the modem
is supplied by the Islander.
The modem is designed to meet or exceed the direct connection registration requirements of the
FCC rules. This means the modem will connect directly with a jack supplied by the phone
company. The customer is required to order this jack and have it installed. To order this
equipment from the phone company, specify:
1.
Any one of the following jacks: RJ11C or RJ41S, OR RJ45S.
2.
The registration number of 6BHUSA-24793-DT-E.
3.
The data transmission rate of 300 baud, 1200 baud, or 2400 baud.
4.
The Bell equivalent of 103J/212A.