PolyTrans P 32000 (KNICK)科尼克模块

PolyTrans P 32000 (KNICK)科尼克模块

输入:热电阻,热电偶信号.输出:0 ... 20 mA,4 ... 20 mA,0 ... 5 V,0 ... 10 V.测试电压:2.5KV.电源:24VDC.

Input data	Type of sensor	Standard	Measuring range
Input 1)	Pt100	DIN 60751	-200 ... +850 °C
	Pt1000	DIN 60751	-200 ... +850 °C
	Other platinum resistors	DIN 60751	-200 ... +850 °C
	Ni100	DIN 43760	-60 ... +180 °C
	Other nickel resistors	DIN 43760	-60 ... +180 °C
Connection	2-, 3- or 4-wire (automatically recognized)
	signaled by a yellow LED
Range of resistance incl. cable resistance	for temperature detection: 5 kohms
	for resistance detection: 0 ... 5 kohms or 5 ... 100 kohms
Max. cable resistance	100 ohms
Supply current	200 µA, 400 µA or 0 ... 500 µA
Wire monitoring	Open circuit detection
Input error limits	Resistance <5 kohms:	± (50 mohms + 0.05 % meas. val.) for ranges > 15 ohms
	Resistance >5 kohms:	± (1 ohm + 0.05 % meas. val.) for ranges > 50 ohms
Input temperature coefficient	<50 ppm/K of selected end value
	(medium temperature coefficient in the allowed temperature range, reference temperature 23 °C)

Thermocouples
Input data	Type of sensor	Standard	Measuring range
Input 2)	Typ B	DIN 60584-1	+250 … +1820 °C
	Type E	DIN 60584-1	–200 … +1000 °C
	Type J	DIN 60584-1	–210 … +1200 °C
	Type K	DIN 60584-1	–200 … +1372 °C
	Type L	DIN 43710	–200 … +900 °C
	Type N	DIN 60584-1	–200 … +1300 °C
	Type R	DIN 60584-1	–50 … +1767 °C
	Type S	DIN 60584-1	–50 … +1767 °C
	Type T	DIN 60584-1	–200 … +400 °C
	Type U	DIN 43710	–200 … +600 °C
	W3Re/W25Re	ASTM E988-96	0 … +2315 °C
	W5Re/W26Re	ASTM E988-96	0 … +2315 °C
Input resistance	>10 Mohms
Max. cable resistance	1 kohms
Wire monitoring	Open circuit detection
Input error limits	± (10 µV + 0.05 % meas. val.) for spans >2 mV
Input temperature coefficient	<50 ppm/K of selected end value
	(medium temperature coefficient in the allowed temperature range, reference temperatur 23 °C)
Cold junction compensation	Internal (Pt100)
	Selectable via IrDA®: external (Pt100), fixed value or uncompensated
Error of internal cold junction compensation	<1.5 K
Error of external cold junction compensation	< 80 mohms + 0.1 % meas. val.	by Pt100 for Tcomp= 0 ... 80 °C

Shunt voltages
Input data
Input	-1000 ... 1000 mV unipolar/bipolar
Input resistance	>10 Mohms
Input error limits	± (200 µV + 0.05 % meas. val.) for spans >50 mV
Wire monitoring	Open circuit detection
Input temperature coefficient	<50 ppm/K of selected end value
	(medium temperature coefficient in the allowed temperature range, reference temperature 23 °C)
Overload	5 V across all inputs

Input data Strain gages
Input	± 7.5 mV/V
Bridge resistance	200 ohms ...10 kohms
Zero adjustment	Within input range
Supply current (internal supply)	0 ... 5 mA
Supply voltage (external supply)	1 ... 3 V
Input error limits	± (2 µV/V + 0.1 % meas. val.) for spans ≥0.5 mV/V
Wire monitoring	Open circuit and short circuit detection
Input temperature coefficient	<50 ppm/K of selected sensitivity
	(medium temperature coefficient in the allowed temperature range, reference temperature 23 °C)
Overload	5 V across all inputs

Potentiometers
Input data
Input	200 ohms ... 50 kohms
Connection	3- or 4-wire
Feeding current	0 ... 5 mA
Wire monitoring	Open circuit and short circuit detection
Input error limits	± (0.2 % full scale + 0.05% meas. val.) for spans >5 %
Input temperature coefficient	<50 ppm/K of selected end value
	(medium temperature coefficient in the allowed temperature range, reference temperature 23 °C)

Output data
Outputs	0 ... 20 mA,	calibrated switching
	4 ... 20 mA,	(default 4 ... 20 mA)
	0 ... 5 V,
	0 ... 10 V
Control range	0 ... approx. 102,5 % span at 0 ... 20 mA, 0 ... 10V and 0 ... 5 V outputs
	-1.25 ... approx. 102.5 % span at 4 ... 20 mA output
Resolution	16 bit
Simulation mode	0 ... 20 mA current output:	0 ... 21 mA
adjustable via IrDA®	4 ... 20 mA current output:	3 ... 21 mA
	0 ... 5 V voltage output:	0 ... 5.25 V
	0 ... 10 V voltage output:	0 ... 10.5 V
Load	Current output:	≤10 V (≤500 ohms at 20 mA)
	Voltage output:	≤1 mA (≥10 kohms at 10 V)
Output error limits	Current output:	± (10 µA + 0.05 % meas. val.)
	Voltage output:	± (5 mV + 0.05 % meas. val.)
Residual ripple	<10 mVrms
Output temperature coefficient	<50 ppm/K of selected end value
	(medium temperature coefficient in the allowed temperature range, reference temperature 23 °C)
Error signaling	0 ... 20 mA Output: I =0 mA or ≥21 mA
	4 ... 20 mA Output: I ≤3.6 mA or ≥21 mA
	0 ... 5 V and 0 ... 10 V Output: V= 0 V or V≥5.25 V and V≥10.5 V respectively
	by output signal, red LED and IrDA® for
	out-of-range conditions,
	incorrect parameter setting,
	sensor short-circuit and open circuit
	output error load
	unintentional adjustment of switches in service (SIL devices)
	other device errors. See also "Error signaling".

Transmission behavior
Characteristic	Linear rising / falling;
	characteristics definable by interpolation points via IrDA® interface
Measuring rate	Approx. 3 / s *)

Display
Green LED	Auxiliary power
Yellow LED	Type of connection
	IrDA® communication
Red LED	Maintenance request or device breakdown
Power supply	24V DC power supply	Broad-range power supply
Power supply	24 V DC (-20 %, +25 %), approx. 1,2 W	24 V ... 110 V DC (±20 %), approx. 1.2 W
	Power supply can be routed from one device to another	110 V ... 230 V AC (±10 %), 48 ... 62 Hz, approx. 1.5 VA
	via DIN rail bus-connectors.

Isolation
Galvanic isolation	3-port isolation between input, output and power supply
Test voltage	2.5 kV AC, 50 Hz: input against output against power supply
Working voltage	Up to 300 V AC/DC across all circuits at overvoltage category II and pollution degree 2 to EN 61010-1
(basic insulation)	For applications with high working voltages, you should ensure there is sufficient spacing or isolation from neighboring devices and protection against electric shocks.
Protection against electric	Safe Isolation to EN 61140 by reinforced insulation to EN 61010-1.
shock	Working voltage across all circuits up to 300 V AC/DC at overvoltage category II and pollution degree 2.
	For applications with high working voltages, you should ensure there is sufficient spacing or isolation from neighboring devices and protection against electric shocks.

Standards and approvals
Functional safety	SIL 2 to IEC 61508, up to SIL 3 when assembled redundantly
Explosion protection	ATEX Zone 2 (EN 60079-15)
	Class 1, Div 2 / Zone 2 (UL 1604)
EMC	Product standard:	EN 61326
	Emitted interference:	Class B
	Immunity to interference 3):	Industry
	EMC requirements for devices with safety related functions IEC 61326-3
cURus	File No. 220033
	Standards: UL 508 and CAN/CSA 22.2 No. 14-95

Interfaces
IrDA®	Specification 1.1, Slave device for bi-directional communication
	Communication software Paraly® SW 111
	free download at www.knick.de

Other data
Ambient temperature	Operation:	0 ... +55 °C when placed without spacing
		0 ... +65 °C with spacings ≥ 6 mm
	Transport and storage:	-25 ... +85 °C
Ambient conditions	Stationary use, weatherproof
	Relative humidity: 5 ... 95 %, no condensation
	Air pressure: 70 ... 106 kPa
	Water or wind-driven precipitation (rain, snow, hail etc.) excluded
Design	Modular housing with screw terminals, 6.2 mm wide
	for further measurements and mounting profile see "Dimension drawings"
Protection class	Terminals IP20, Housing IP40
Mounting	For 35 mm top-hat rail to EN 60715
Weight	Approx. 60 g
1) other sensor types with resistance values up to max. 5 kohms on request
2) other thermocouples types on request
*) for thermocouples with external cold junction compensation and for 5 ... 100 kohms resistance detection: approx. 2 / s
3) slight deviations are possible while there is interference