ProduktName

Type-No.: 1020.2000
COMBILOG Datalogger
with enhanced configuration software, suitable for WINDOWS^® 95/98/NT/2000/XP; compact design with integrated LC-display and memory module for PCMCIA memory cards, suitable for applications in meteorological, hydrological and environmental measuring systems, as well as various other industrial applications.
The COMBILOG enables the user to enter his individual system configuration in an easy manner, whereby sensors of almost any kind can be integrated
(refer to “Configuration”).

The essential features at one sight:

2 versions of operating frequency: 20 MHz (Standard) or 5 MHz (Low Power).

8 analog inputs (16 Bit resulotion) and 6 digital I/O ports, as well as additional arithmetical channels, thus featuring a maximum of 32 channels configurable. Connection of any common sensor type. Analog inputs with 2-, 3- or 4-line connection. Wide selection of measuring ranges (e.g. for voltage measurement, from ±6.25 mV). Connection of thermocouples.

User-achievable menue-guided configuration under WINDOWS‚ 95/98/NT/2000/XP.

Built-in 256 kB RAM, extendable by means of SRAM-Card, max. 6 MB, in PCMCIA-slot. Flash memory cards available from 2 MB to 16 MB.

Operating temperature range -30...+60°C.

Compact SMD design. Shell fits on standard rail; plug-in screw terminals for up to 1.5 mm² at the front.

Wide range of accessories available, such as evaluation software and battery/solar supply.

Extended ranges for scan rate (0.5 s to 60 min) and averaging interval (1 s to 12 h).

Averaging interval changeable by process controlled triggering.

Due to the COMBILOG’s low power consumption, battery-supplied systems for autonomous operation for about several weeks continuous measuring period can be realized  (5 MHz version).
This period may be extended by use of solar panel supply.

Upon request, complete systems (mobile or stationary), incl. all sensors, masts, supports, as well as personal computer and software, GSM- or short range wireless modem incl. antenna, can be quoted.
Several standard software programs for data transfer and data evaluation are available.

Individual custom software can be realized also upon request.

Technical Data
COMBILOG 1020
Inputs:	Defined by software
analog:	8 x, for current-, voltage- and resistance measurement; 16 bit analog/digital conversion, 2-,3- or 4-line connection; resp. single-ended or differential;
resolution:	0.003...0.03 %, range dependant
accuracy:	0.01...0.3 %; range dependant *
linearity:	0.01%;
temp. drift:	25 ppm/K; 2 ppm/K with drift correction*
ranges:	±6.25 mV... ±10 V; 62.5 µA...25 mA; 200 W...20 kW
digital:	6 x I/O port, for frequency measurement, counter, status and special Gray Code;
as input:	max. 18 V DC resp. max. 2 kHz;
as output:	Open Collector, max. 18 V DC resp. max. 100 mA
Interfaces:	1 x RS232, 1 x RS485; each ASCII- or PROFIBUS compatible, baud rate max. 38,400 bps
Analog output:	none
Data storage:	PCMCIA Flash Memory Card up to 10 MB; resp. 256 kB internal RAM, extendable up to 32 MB
Display:	LCD, 2 x 16 characters, contrast adjustable,
Power supply:	10...18 V DC; upon configuration, from 70 mW
Operating temperature:	-30...+60°C; storage: -30...+85°
Construction:	Aluminium/ABS housing for installation on standard rail 35 mm, acc. to EN 50022; connection with plug-in terminals for up to 1.5 mm_
Dimensions:	189 x 90 x 83 mm (W x H x D)
Weight:	approx. 720 g
	*) Accuracy can further be enhanced by drift correction, e.g. for temperature measurement by means of Pt 100 typically ±0.03°C, voltage measurement typically ±3 mV

Type-No.: 1021.2000
COMBILOG LT Datalogger
COMBILOG LT 1021 is a simplified version of the COMBILOG 1020, without display and multi function switch, still suitable for a large number of applications mentioned before, and further equipped with some additional features, for example: Baud rate up to 115,200 bps, 1 analog output 0...10 V and a housing ver-sion with IP 65 aluminium shell, for outdoor operation. Further details, refer to “Technical Data”.

Type-No.: 1021.2002
COMBILOG LT Datalogger
Aluminium housing, IP 65 with 10 cable ducts.
The plug-in screw terminals are accessible after opening the lid.

Technical Data
COMBILOG LT 1021
Inputs:	Defined by software
analog:	6 x, for current-, voltage- and resistance measurement; 10 bit analog/digital conversion, 2- or 4-line connection;single-ended
resolution:	0.1 %
accuracy:	< 0.2 %
linearity:	< 0.1 %
temp. drift:	25 ppm/K;
ranges:	±50 mV, 0... 1 V; 0...10 V; current measurement with ext. shunt, 0 2 kW
digital:	16 x I/O port for status, 6 of these channels also for counter, frequency measurement or special Gray Code;
as input:	max. 30 V DC resp. max. 2 kHz
as output:	Open Collector; max. 30 V DC resp. max. 100 mA
Interfaces:	1 x RS232, 1 x RS485; ASCII, PROFIBUS or  MODBUS RTU, baudrate max. 115,200 bps
Analog output:	1 x 0...10 V, 40 mV resolution
Data storage:	Internal RAM 512 kB
Display:	None
Power supply:	10...30 V DC; upon configuration approx. 1 W
Operating temperature.:	-30...+60°C; storage: -30...+85°C
Construction:	Aluminium/ABS housing for installation on standard rail 35 mm, acc. to EN 50022; connection with plug-in terminals for up to 1.5 mm_. Optional IP 65 aluminium shell.
Dimensions:	189 x 90 x 83 mm (W x H x D),  IP65-housing version: 220 x 120 x 80 mm
Weight:	approx. 575 g

Configuration
Configuring the COMBILOG, as well as the COMBILOG LT, is accomplished by means of a WINDOWS^® 95/98/NT/2000/XP  based PC-software. Hereby the channel layout for all inputs is supported by a data base, comprising data of all common sensors. Configuration and connection is displayed and stored and printed out, if required.
Next to analog and digital inputs, mathematical adaptations as well as control- and alarm functions may be realized. Further, virtual variables (arithmatic channels) can be added, up to 32 channels totally. Be means of this feature, linearization, arith-metical operations like summation and subtraction, maxima, minima, standard deviation etc. can be accomplished.   
The configuration carried out on a PC is directly transmitted to the COMBILOG via RS232 resp. RS485 interface, and is similarly accessible in reverse direction. Measuring values of all channels can equally be displayed.
For use with different applications, a number of configurations can easily be created and entered to the COMBILOG corre-spondingly, by means of a few mouseclicks.   

Example for configuration:
Measuring system for waste treatment plant
Thanks to its WINDOWS^® based menue, the configuration table can easily be created or changed by the user. Each field within the matrix can be activated by mouseclick, thus opening a window, showing all options available. Further mouseclick will activate the chosen option.
The complete matrix can be printed as a screen hardcopy and can be used as a hardware connection plan, as well.

Accessories and peripheric modules:

1025.0000	Digital connection board, to connect up 8 parallel status signals to a digital COMBILOG input
1026.0000	GSM-Modem
1026.1000	Antenna rod 4 dB, incl. duct for housing installation and set of   cables (for supply, data and antenna connection)
	Additional accessories as Telephone Modem etc. upon re-quest
1035.4000	PCMCIA Flash Memory Card, 2 MB
1035.5000	PCMCIA Flash Memory Card, 10 MB
1036.1000	RAM-extension PCMCIA SRAM Card, 2 MB
1036.2000	RAM-extension PCMCIA SRAM Card, 6 MB
1039.0000	Reader unit for PCMCIA Flash cards, PC built-in version
1039.1000	Operating software to read out PCMCIA Flash Memory Cards, suitable for WINDOWS® NT
1039.2000	Operating software to read out PCMCIA Flash Memory Cards, suitable for WINDOWS® 2000 and WINDOWS® XP