来源:未知 日期:2018/08/20 浏览量:次
一般特性: | ||
---|---|---|
Signal type | Analog input | |
功能安全性参数: | ||
Safety Integrity Level (SIL) | SIL 2 | |
Supply: | ||
Connection | SL1: 1a, 1b(-); 2a, 2b(+) | |
Rated voltage | 18 ... 30 V DC bus powered via Termination Board | |
Ripple | within the supply tolerance | |
Power dissipation | approx. 1.4 W at 20 mA transfer current, 250 Ω in both outputs | |
Power consumption | 2 W | |
输入: | ||
Connection side | field side | |
Connection |
SL2: 5a(+), 5b(-): sink SL2: 1a(+), 1b(-), 7a(-): source |
|
Input signal | 0/4 ... 20 mA | |
Voltage drop | SL2: 1a(+), 1b(-), 7a(-): ≤ 6.1 V at 20 mA | |
Short-circuit current | SL2: 5a(+), 5b(-): 25 mA | |
Input resistance |
SL2: 5a(+), 5b(-): max. 500 Ω (250 Ω load) |
|
Available voltage | SL2: 5a(+), 5b(-): ≥ 16 V at 20 mA , ≥ 18.5 V at 4 mA | |
输出: | ||
Connection side | control side | |
Connection |
SL1: 8a(+), 7a(-), channel 1: source and sink SL1: 10a(+), 9a(-), channel 2: source and sink |
|
Load |
channel 1: 0 ... 500 Ω (20 mA)/> 1 MΩ (5 V) channel 2: 0 ... 500 Ω (20 mA)/> 1 MΩ (5 V) |
|
Output signal | 0/4 ... 20 mA or 0/1 ... 5 V | |
Ripple | max. 50 µA rms | |
传递特性: | ||
Deviation | Iout < 20 µA (0.1 %); Vout < 10 mV (0.2 %) incl. calibration, linearity, hysteresis and fluctuation of supply voltage, at 20 °C (68 °F), 0/4 ... 20 mA, 0/1 ... 5 V | |
Influence of ambient temperature |
current output: 0.25 µA/K voltage output: 80 µV/K |
|
Frequency range |
field side into the control side: bandwidth with 0.5 Vpp signal 0 ... 6 kHz (-3 dB) control side into the field side: bandwidth with 0.5 Vpp signal 0.3 ... 6 kHz (-3 dB) |
|
Settling time | 6 ms | |
Rise time/fall time | 2 ms | |
电流隔离: | ||
Output/power supply | functional insulation, rated insulation voltage 50 V AC | |
Output/Output | functional insulation, rated insulation voltage 50 V AC | |
指示灯/设置: | ||
Display elements | LED | |
Control elements | DIP-switch | |
Configuration | via DIP switches | |
Labeling | space for labeling at the front | |
指令符合: | ||
Electromagnetic compatibility | ||
Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) | |
符合: | ||
Electromagnetic compatibility |
NE 21:2012 EN 61326-3-2:2008 |
|
Degree of protection | IEC 60529:2001 | |
Protection against electrical shock | UL 61010-1:2012 | |
周围环境: | ||
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
机械特性: | ||
Degree of protection | IP20 | |
Mass | approx. 100 g | |
Dimensions | 12.5 x 128 x 106 mm (0.5 x 5.1 x 4.2 inch) | |
Mounting | on Termination Board | |
Coding |
pin 2 and 3 trimmed For further information see system description. |
|
与危险区域有关的应用数据: | ||
EU-Type Examination Certificate | BASEEFA 13 ATEX 0075 X | |
Marking |
II (1)G [Ex ia Ga] IIC II (1)D [Ex ia Da] IIIC I (M1) [Ex ia Ma] I |
|
Input | [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I | |
Supply | ||
Maximum safe voltage | 250 V (Attention! The rated voltage can be lower.) | |
Equipment | terminals 5a, 5b | |
Voltage Uo | 25.2 V | |
Voltage Uq | 28.2 V | |
Current Io | 93 mA | |
Power Po | 656 mW | |
Equipment | terminals 1a, 1b, 7a | |
Voltage Ui | 30 V | |
Current Ii | 115 mA | |
Power Pi | 700 mW | |
Voltage Uo | 5 V | |
Current Io | 6.8 mA | |
Power Po | 1.6 mW | |
Output | ||
Maximum safe voltage | 250 V (Attention! The rated voltage can be lower.) | |
Certificate | BASEEFA 13 ATEX 0076 X | |
Marking | II 3G Ex nA II T4 Gc [device in zone 2] | |
Galvanic isolation | ||
Input/Output | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V | |
Input/power supply | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V | |
Directive conformity | ||
Directive 2014/34/EU | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010 | |
国际批准: | ||
UL approval | ||
Control drawing | 116-0349 (cULus) | |
IECEx approval | IECEx BAS 13.0042X | |
Approved for | [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I | |
一般信息: | ||
Note | Both output loads must be connected to ensure complete and correct operation within the technical specification. | |
Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
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