Gefran 2850T, 3850T User guide
PROCESS CONTROL
THE EASY WAY
Installation and Material Cost Saving
will give an Immediate ROI
AMS2750 CQI-9
OVERVIEW
The 2850T/3850T Multifunction controller is an all-in-one device that combines multiloop precision PID control, secure data logging, batch reporting,
Set Point Programmer (Ramp & Soak Profiles), and a powerful function block editor that allows customized logic programs to be built further enhancing
the overall process control capabilities. The brilliant 3.5”and 7”graphic interface allows for extremely clear visualization of process parameters and
graphic elements on the screen. Customizable screen options are available also. The device offers easy setup and programming, either from the front
keys or the easy to use software (included). Remote viewing and control of your process can be achieved through a VNC connection directly to the
device through your PC, tablet, or smartphone. The 2850T/3850T meets the high accuracy standards of the Aerospace and Automotive industries with
CQI9 and AMS2750.
HOW TO ORDER
2850T - 3 1/2” touch screen
BA E GD F H LIC
- - -- -- - - -
XX XX XX XX XX XXXXXX
X X
3850T - 7” touch screen
Version (A)
PID multiloop controller (*) 0C
Recorder 0S
PID multiloop controller +
Recorder
PID multiloop controller +
Programmer + Recorder
HW configuration (B)
4 analog inputs + 2 analog
outputs + 8 digital inputs + 8
digital outputs
8 analog inputs + 4 analog
outputs + 16 digital inputs +
16 digital outputs
12 analog inputs + 6 analog
outputs + 24 digital inputs +
24 digital outputs (**)
16 analog inputs + 8 analog
outputs + 32 digital inputs +
32 digital outputs (**)
Reserved to Gefran (C)
Smart function (D)
No 00
SD Data Storage + SD Card 1
GB (***)
CS
PS
04
08
00
Reserved to Gefran (L)
0
Reserved to Gefran (l)
0
I/O digital expansions (H)
No 00
8 digital inputs + 8 digital
outputs
16 digital inputs + 16 digital
outputs
Reserved to Gefran (G)
12
16
01
GETView (F)
No 00
Yes GV
GETLogic (E)
No 00
Yes GL
08
16
00
(*) The SD option is not available for the Multiloop model version (0C)
SD option includes a 1 GB SD Card
(**) Options 12 and 16 are only available for the 3850 model
(***) SD option includes a 1 GB SD Card
The SD option is not available for the Multiloop model (0C)
The 2850T/3850T series controllers offer a brilliant color TFT, 3.5’’ (2850T) and 7.0’’ (3850T) graphic touch interface. On the display, through easy
and intuitive icon graphics, all the configuration and operation information are available.
STANDARDS & APPROVALS PID CONTROLLER DATA LOGING & BATCH REPORTS
- UL, CE
- AMSS2750 (Aerospace)
- CQI9 (Automotive)
- 4, 8, 12, 16 PID Loops
- Automatic PID Tuning
- Valve, Ratio, Cascade
- Heat, Cool, Heat/Cool
- 25 ms Sampling time
- Real Time Clock
- Encrypted or .cvs formats
- Customized Reports
- Datalog Utility for archiving, automatic
copy to network
- Thread Chart
SETPOINT PROGRAMMER REMOTE SERVICE & SECURITY GF_eXpress TOOLS
- Up to 4 Independent Profiles
- Synchronous or Asynchronous Time base
- Guaranteed Soak
- Up to 16 event outputs
- PID Groups per segment
- Status commands: Start, Hold, Reset, End, Skip
- Password security
- Remote Service via VNC for PC, Tablet, or
Smart Phone
- Remote Service can allow Remote
Programming or Viewing only
- Automatic Time for file transfer
- Configuration of setup
- GetView, creating custom pages
- GetLogic, create logic, math functions,
timers, sequence control, and virtual
channel control
- Monitor View, for diagnostics and operation
APPLICATIONS
AUTOCLAVE STERILIZATION
BOM
Qty 1, 3850-PS-O4-00-00-GL-00-08-0-0
Qty 1, GTF-40-480-1-1-0-0
Internal pressure
Internal temperature
T
P
TT
Heating control
NITRIDING FURNACE
BOM
Qty 1, 3850-PS-O8-00-00-GL-00-08-0-0
Qty 1, GTF-40-480-1-1-0-0
Nitrogen On/Off
Nitrogen
(N2)
Food temperature
Pressure control
Ammonia On/Off
GTF
Ammonia
(NH3)
REMOTE CONNECTION
Secure VPN
Tunneling
Notes:
INTERNET
Ethernet TCP/IP
Virtual
Network
Computer
Pressure
Temperature
Temperature
Heating
control
GTF
P
T1
PRODUCT
T1
DISTRIBUTOR INFORMATION
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