Control Modules—Network Control Module 200 Series 19
TTM-101 Provides the interface necessary to communicate to a
18 AWG proprietary, shielded, twisted-pair trunk.
A TRM-101 comes mounted to the printed circuit card, and
is available for single-trunk applications only.
TTM-102 Provides the interface necessary to communicate to a
dedicated leased type 3002 phone line. A DPM-101 comes
mounted to the printed circuit card.
TTM-103 Provides the interface necessary to communicate on a
JC/LINK Generic Bridge. The Rolm bridge version is not
available.
MDM-101 An alternative modem to interface between an RS-232
(UDS-202) submodule from the S2 NCM and a remote MDM-101
(outside vendor modem would be the UDS-202) over a
voice-grade type 3002 leased phone line.
The printers are not a component of the NCM200. However, the specific
printer models approved for the NCM200 are the IBM Proprinter III
and the Lexmark Model 2380 (set to emulate an IBM Proprinter III).
Notes: Smoke control applications require a printer connection to the
NCM. If the Fire OWS is not being used, a UL Listed PRN-3/-4
printer must be connected directly to at least one UL Listed
NCM200/201-0 or NCM300/350-2 running the smoke control
algorithm and the NCM must be configured as “NC Direct.”
Figure 19 illustrates the pinout connections to the NCM’s
integrated RS-232 port or RS-232 submodule.
To properly configure the printer for the NCM200, use the individual
printer instructions as a guide to set the mode and DIP switches to the
following configurations:
Card: Serial Interface
Mode: RS-232
Polarity: No reverse polarity (typically--this setting could change,
depending on the individual computer system and cabling.)
Baud Rate: Set to the rate established in DDL. Default is 9600.
Data Bits: 8
Parity: No
Stop Bits: 1
Protocol: XON/XOFF
Operation: Normal
Cable connections are illustrated in the following section, NCM Cable
Guidelines.
Printers
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