9 service port connection (lan connection), 10 gsm/gprs modem connection – Hach-Lange SC 1000 User Manual
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Installation
Most sc-probes draw power directly from the sc probe connection. However, certain sc
probes may require supplemental 100–240 VAC power (e.g., to run pumps or heating
elements). These AC powered sc-probes have two cables that connect to an sc1000
probe module: a standard sc-probe connector and a special connector for drawing
AC power from the probe module.
To connect AC powered probes to a probe module:
1. Unscrew the cover on the AC power outlet.
2. Connect the power connector from the analysis instrument to one of the
AC power outlets.
3. Connect the sc-probe connector to any available sc-probe socket.
3.9 Service port connection (LAN connection)
The service port of the sc1000 controller is a 10 MB/s Ethernet interface at the display
module (
). To use the service port, connect an Ethernet cross-over cable from a
computer to the service port. The Ethernet connection can be used to run all sc1000
controller functions or calibrate the probes through any web browser.
Configure the network adapter inside the computer to communicate with the sc1000
controller.
Important Note: It is recommended to use an external Ethernet USB network adapter as
an interface to the sc1000 controller. The use of a second network adapter makes sure
that the sc1000 controller connection does not have any impact to the default local area
network (LAN) connection (for example the regular office network).
To setup and prepare a LAN connection, refer to
and
.
3.10 GSM/GPRS modem connection
The display module can optionally contain a built-in quad-band modem (
). The
GSM modem connection allows fully remote operation of the sc1000 controller, including
transfer of data and software updates. The GSM modem requires a SIM card, an external
GSM antenna and must meet the requirements in
:
The main modem features are:
•
Maintain the sc1000 controller and sc1000 network
•
Set up logging
N o t i c e
The voltage at the AC power sockets corresponds to the input voltage on the sc1000 probe
module. Make sure that any connected devices correspond to this voltage.
Table 13 GSM modem requirements
Europe
USA/Canada
•
GSM 900 or EGSM 900
(EGSM 900 = GSM 900 with expanded
frequency range)
•
GSM 1800
•
GSM 1900
•
GSM 850
•
GSM 1800
•
GSM 1900