5106A
HART® transparent repeater
- 3- / 5-port 3.75 kVAC galvanic isolation
- Low response time
- 2-wire supply > 17 V
- 1- or 2-channel version
- Universal supply by AC or DC
Manuals : 
Data sheet :
Application
- Power supply and signal isolator with 2-way HART®communication for 2-wire transmitters installed in the hazardous area.
- Signal isolator with 2-way HART® communication for supplied current transmitters installed in the hazardous area.
- Signal isolator with low response time on analog current signals.
Technical characteristics
- PR5106A primarily processes current signals of 4...20 mA.
- PR5106A is based on microprocessor technology for gain and offset. The analog signal is transmitted at a response time of less than 25 ms.
- Inputs, outputs, and supply are floating and galvanically separated.
- The output can be connected either as an active current transmitter or as a 2-wire transmitter.
Mounting / installation
- Mounted vertically or horizontally on a DIN rail. As the devices can be mounted without distance between neighboring units, up to 84 channels can be mounted per meter.
Environmental Conditions
Specifications range -20°C to +60°C Calibration temperature 20...28°C Relative humidity < 95% RH (non-cond.) Protection degree IP20 Mechanical specifications
Dimensions (HxWxD) 109 x 23.5 x 130 mm Weight approx. 65 g 245 g DIN rail type DIN 46277 Wire size 1 x 2.5 mm2 stranded wire Screw terminal torque 0.5 Nm Common specifications
Supply voltage, universal 21.6...253 VAC, 50...60 Hz or 19.2...300 VDC Fuse 400 mA SB / 250 VAC Max. power consumption ≤ 3 W (2 channels) Internal consumption ≤ 2 W (2 channels) Isolation voltage, test / working 3.75 kVAC / 250 VAC Signal / noise ratio Min. 60 dB (0...100 kHz) Accuracy Better than 0.1% of selected range Response time (0...90%, 100...10%) < 25 ms Effect of supply voltage change < ±10 μA Auxiliary supply: 2-wire supply (pin 44...42 and 54...52) 25...17 VDC / 0...20 mA EMC immunity influence < ±0.5% of span Extended EMC immunity: NAMUR NE 21, A criterion, burst < ±1% of span Input specifications
Current input: Measurement range 4...20 mA Min. measurement range (span), current input 16 mA Input resistance: Supplied unit Nom. 10 Ω Input resistance: Non-supplied unit Rshunt = ∞, Vdrop < 4 V Output specifications
Current output: Signal range 4…20 mA 2-wire 4...20 mA output: Signal range 4...20 mA Min. signal range 16 mA Load (max.) 20 mA/600 Ω/12 VDC Load stability, current output ≤0.01% of span / 100 Ω Current limit ≤ 28 mA Effect of external 2-wire supply voltage variation < 0.005% of span / V Output ripple < 3 mVRMS on HART communication Max. external 2-wire supply 29 VDC *of span = of the presently selected range Approvals
EMC EN 61326-1 LVD 2006/95/EC EN 61010-1 PELV/SELV IEC 364-4-41 and EN 60742 UL UL 508 EAC TR-CU 020/2011 EN 61326-1