Process displays electronic Analgoue measured value input, 2 limits Large 14 mm display LED, 6-digits, programmable PCD41 Features –– Process display –– Display 6-digits –– Connection: One-channel analogue sensor –– Two limits as relay output –– With peak value memory –– Interface RS232 or RS422/RS485 Description Voltage supply 115/230 VAC ±10 % (50/60 Hz) 24/48 VAC ±10 % (50/60 Hz) 12...30 VDC Power consumption 6 VA, 4 W Sensor supply 12...26 VDC / max. 80 mA PCD41 is a display for measured values which signals are available as voltage or DC current. The operator is aligning the display by means of the front keypad. Two optional limits “P1” and “P2” that can be assigned at will allow production process control. Furthermore there is an electronic peak value memory (slave pointer). Display LED, 7-segment display Number of digits 6-digits Technical data - mechanical design Digit height 14 mm Operating temperature 0...+50 °C Function Digital display of 1 analogue measured value Storing temperature -20...+70 °C Relative humidity 80 % non-condensing Core cross-section 1.5 mm² Protection DIN EN 60529 IP 65 face with seal Operation / keypad Membrane with softkeys Housing type Housing for control panel installation Dimensions W x H x L 96 x 48 x 124 mm Cutout dimensions 94 x 45 mm (+0.6) Installation depth 123.75 mm Mounting Front panel installation by clip frame Weight approx. 350 g (AC), 250 g (DC) Material Housing: Makrolon 6485 (PC) Measuring principle Analogue resolution 12 bit Input logic PNP Control inputs 2 Inputs Control functions Hold, Reset, Keylock, etc. Data memory >10 years in EEPROM Analogue input 0(2)...10 V, 0(4)...20 mA Resolution 12 bit Temp. coeffic. typ. ±20 ppm/°C Outputs relay Normally open or closed, programmable Interfaces RS232, RS422, RS485 Standard DIN EN 61010‑1 Protection class II Overvoltage category II Pollution degree 2 Emitted interference DIN EN 61000-6-3 Interference immunity DIN EN 61000-6-2 Programmable parameters 2 limits, analogue input Control inputs Calculating functions Offset (maximum and minimum analogue limit) Approvals UL/cUL, CE conform 1 www.baumerivo.com 30/10/2008 Technical data - electrical ratings Subject to modification in technic and design. Errors and omissions excepted. PCD41 - Process display Process displays electronic Analgoue measured value input, 2 limits Large 14 mm display LED, 6-digits, programmable PCD41 Part number Block circuit diagram PCD41. PX01 Voltage supply + Analog input Voltage supply 1 24 / 48 VAC 2 115 / 230 VAC 3 12...30 VDC 0 1 2 3 1 7 8 2 9 Control input 1 2 Measuring value 11 Output 12 3 Measuring value RS485 T,R+ RS422 TxD+ 22 T,R- TxD- 23 Limit 1 4 Limit 2 5 6 P1 P2 Interface RS485/RS422 RxD+ 24 Interface 0 Without interface 1 RS422 / RS485 2 RS232 + Peak-value memory 10 Inputs / outputs 0...10 V / without limits 0...20 mA / without limits 0...10 V / with limits 0...20 mA / with limits Sensor supply - RxD- 25 TxD 22 Interface RS232 RxD 24 GND 25 Connection diagram 1 + 8 7 - +24V 0V 6 5 4 3 2 1 P2 P1 Limit value Sensor supply Analog input max. 250 V terminal - terminal / - terminal T,RT,R+ RS232 Control input TxD RxD GND RS422 RS485 Comparator inputs Input circuit Control inputs PNP-logic Input level Programmable Input level Low 0...2 VDC Input level High 3...40 VDC Input resistance 3 kΩ Relay outputs Output circuit Switching voltage max. 250 VAC / 110 VDC Switching current max. 1A Switching capacity max. 150 VA / 30 W Relay responding time 5 ms Dimensions 96 7 48 123.75 109 19.75 1-10 2 www.baumerivo.com 30/10/2008 2 9 Supply voltage TxD+ TxD- RxD+ RxD- 12 11 10 Subject to modification in technic and design. Errors and omissions excepted. Trigger level 25 24 23 22