Product data

Product Data Document
1660ds9b / D301294X012
October 2011 - Page 15
ControlWave GFC Plus
Remote Automation Solutions
www.EmersonProcess.com/Remote
SpecicationsfortheRelayBoard
Terminations
Pluggable terminal block, maximum wire size is •
14 gauge
Input Requirements
Power Source Range: 3-15 Vdc•
SSR Input Impedance: 400 Ohms•
Maximum Sink Current from DO point MOSFET:•
20 mA (both SSRs in Normally Closed mode)•
Minimum Current Load: 100 mA•
Output Requirements
Contact Ratings: 3-60 Vdc•
Maximum Current: 3 Amps @ 25°C or 1.5•
Amps @ 70°C•
If the Relay Board is selected, the Power Distribu-
tion Board is also required and connections be-
tween the two will be pre-wired.
POLYPHASER OPTION FOR RADIO
If a radio is specied, you can specify whether or
not a Polyphaser surge protector is also included.
Emerson always recommends the Polyphaser.
MODEM OR RADIO OPTION
You can specify a modem or radio option. Radios
are standard models, which are widely available
from Freewave and MDS. Note that modems and
radios are all allocated to the network port, COM2,
and are, thus, mutually exclusive.
Since some users prefer to procure the radios,
separately, Emerson offers “radio ready” congura-
tions for each of the models. Radio-ready models
include literally everything except for the radio. The
mounting bracket as well as all cables and connec-
tions are in place. The user or integrator/installer
must simply mount the radio to the bracket and
make connections.
It is important to match the radio ready congura-
tion with the specic radio the user expects to install
because cables and connections for the antenna,
RS 232 port and power all vary by radio model!
ModemSpecications
The auto-dial / auto-answer modem is the same,
Cermetek model that is used in the TeleFlow
products. This modem provides a sleep mode that
conserves power while allowing it to wake up when
a call comes in.
Function: Provides PSTN (Public Switched Tele-
phone Network) communications.
Operating Modes: Sync or Async. 2-wire switched
network - Half or Full Duplex.
Line Type: Two-wire loop start lines.
Modem Conguration: “AT” based commands.
Data Rate: V.32 bis - 9600 bps, V.32 - 9600 bps,
V.22 bis - 2400 bps, V.22 - 1200 bps or 600 bps,
V.21 - 300 bps, Bell 103J - 300 bps, Bell 212A
- 1200 bps.
Telephone Functions: Dialing and answering by AT
commands. Automatic answering is also program-
mable.
Approvals: Telephone - FCC Part 68 (also suitable
for approval within Canada).
Trans. Output Levels: -10 dBm xed (USA) - (0-15
dBm adjustable – rmware dependent).
PSTN Arrangements: Loop Start arrangement
(transmission output does not exceed -10 dBm). Al-
lows connection to any voice telephone jack.
Isolation: Data Access Arrangement (DAA) with
1000 Vac (Modem to PSTN).
Sleep Mode Current: 0.5 mA (max) @ 12V (Input