5011671207-PT47

ѓ ENGLISH ѓ Thank you for choosing Delta DVP series PLC. DVP04PT-S is able to receive 4 points of platinum temperature sensors and convert them into 16-bit digital signals. Besides, through FROM/TO instructions in DVP Slim series MPU program, the data in DVP04PT-S can be read and written. There are many 16-bit control registers (CR) in DVP04PT-S. The power unit is separate from it and is small in size and easy to install. EN a DVP04PT-S is an OPEN-TYPE device. It should be installed in a control cabinet free of airborne dust, humidity, electric shock and vibration.

To prevent non-maintenance staff from operating DVP04PT-S, or to prevent an accident from damaging DVP04PT-S, the control cabinet in which DVP04PT-S is installed should be equipped with a safeguard. For example, the control cabinet in which DVP04PT-S is installed can be unlocked with a special tool or key. EN a DO NOT connect AC power to any of I/O terminals, otherwise serious damage may occur. Please check all wiring again before DVP04PT-S is powered up. After DVP04PT-S is disconnected, Do NOT touch any terminals in a minute. Make sure that the ground terminal on DVP04PT-S is correctly grounded in order to prevent electromagnetic interference. FR a DVP04PT-S est un module OUVERT.

Il doit ktre installй que dans une enceinte protectrice (boitier, armoire, etc.) saine, dйpourvue de poussiиre, d’humiditй, de vibrations et hors d’atteinte des chocs йlectriques. La protection doit йviter que les personnes non habilitйes а la maintenance puissent accйder а l’appareil (par exemple, une clй ou un outil doivent ktre nйcessaire pour ouvrir a protection). FR a Ne pas appliquer la tension secteur sur les bornes d’entrйes/Sorties, ou l’appareil DVP04PT-S pourra ktre endommagй. Merci de vйrifier encore une fois le cвblage avant la mise sous tension du DVP04PT-S. Lors de la dйconnection de l’appareil, ne pas toucher les connecteurs dans la minute suivante.

Vйrifier que la terre est bien reliйe au connecteur de terre afin d’йviter toute interfйrence йlectromagnйtique. ѓ Product Profile & Dimension 3.00 25.20 1 4 60.00 6 3.4 60.00 L+ L- I+ C H 1 5 7 11 3.00 90.00 FG FG L+ L- L+ I+ C H 2 10 8 12 14 90.00 2 FG FG L- I+ L+ L- I+ C H 3 C H 4 9 3 13 3 4.00 Unit: mm 2. Model name 9. I/O module clip 1. Status indicator (POWER, RUN and ERROR) 8. I/O module connection port 3. DIN rail clip 10. DIN rail (35mm) 4. I/O terminals 11. RS-485 communication port 5. I/O point indicator 12. I/O module clip 6. Mounting holes 13. DC power input - 1 - [ Figure 1 ]

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7. Specification label 14. I/O module connection port ѓ I/O Terminal Layout DVP04PT-S FG I- L+ FG I- L- L+ FG I- L- I- CH1 Ch2 Ch3 Ch4 ѓ External Wiring L- L+ FG L- L+ PT100 Shielded cable*1 CH1 1.53mA 3-wire FG PT1000 Shielded cable*1 CH4 AG 0.2048mA 2-wire *2 AG 5V Termi nal of the power module c onv erter System groudi ng Class 3 grounding (Below 100 ) *3 0V 24V DC/ DC -15V AG +15V AG Note1: Use only the wires that are packed with the temperature sensor for analog input and separate from other power line or any wire that may cause noise. Note2: Terminal FG is grounded for noise suppression. Note3:

Please connect power supply module terminal and DVP04PT-S temperature measurement module terminal to system earth ground. Warning: DO NOT connect wires to the No Connection terminals. ѓ Electrical Specifications ѓ Functional Specifications - 2 - L+ L- I- L+ L- I- FG Power supply voltage 24VDC (20.4VDC ~ 28.8VDC) (-15% ~ +20%) Max. rated power consumption 2W, supplied by external power. Operation/storage Operation: 0°C~55°C (temp.), 5~95% (humidity), pollution degree 2 Storage: -25°C~70°C (temp.), 5~95% (humidity) Vibration/shock resistance International standards:

IEC61131-2, IEC 68-2-6 (TEST Fc)/ IEC61131-2 & IEC 68-2-27 (TEST Ea) Series connection to DVP-PLC MPU The modules are numbered from 0 to 7 automatically by their distance from MPU. No.0 is the closest to MPU and No.7 is the furthest. Maximum 8 modules are allowed to connect to MPU and will not occupy any digital I/O points. DVP04PT-S Celsius (°C) Fahrenheit (°F) Analog input channel 4 channels per module 2-wire/3-wire PT100/ Ni100/ PT1000/ Ni100 3850 PPM/°C (DIN 43760 JIS C1604-1989) Sensors type Current excitation 1.53mA / 204.8uA Temperature input rang e Please refer to the temperature/digital value characteristic curve.

Digital conversion rang e Please refer to the temperature/digital value characteristic curve. Resolution 16 bits (0.1°C) 16 bits (0.1°F) Overall accuracy ±0.6% of full scale during 0 ~ 55°C (32 ~ 131°F) Response time 200ms × channels

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ѓ Control Register - 3 - DVP04PT-S Celsius (°C) Fahrenheit (°F) Isolation between digital and analog circuitry. There is no isolation between channels. 500VDC between digital circuits and Ground 500VDC between analog circuits and Ground 500VDC between analog circuits and digital circuits 500VDC between 24VDC and Ground Isolation method Digital data format 2’s complement of 16-bit Average function Yes (CR#2 ~ CR#5) Self diagnostic function Yes Communication mode Yes (CR#32). RS-485 is disabled when the DVP04PT-S is connected in series with an MPU. (RS-485) CR# Address Save Register content Description #0 H’4064 O R Model name Set up by the system: DVP04PT model code = H’8A.

#1 H’4065 O R/W Mode setting CH1 mode: b0 ~ b3 CH2 mode: b4 ~ b7 CH3 mode: b8 ~ b11 CH4 mode: b12 ~ b15 Take CH1 mode (b3,b2,b1,b0) for example. The default value is H’0000. 1. (0,0,0,0): PT100 2. (0,0,0,1): NI100 3. (0,0,1,0): PT1000 4. (0,0,1,1): NI1000 5. (1,1,1,1): The channel is disabled. #2 H’4066 O R/W CH1 average number Number piece of readings used for the calculation of “average” temperature on channels CH1 ~ CH4. Setting range: For versions prior to V3.04: K1 ~ K4,095. For versions after V3.05: K1 ~ K20. Default setting is K10.

#3 H’4067 O R/W CH2 average number #4 H’4068 O R/W CH3 average number #5 H’4069 O R/W CH4 average number #6 H’406A X R CH1 average degrees Average degrees for channels CH1 ~ CH4. (Unit: 0.1°C). #7 H’406B X R CH2 average degrees #8 H’406C X R CH3 average degrees #9 H’406D X R CH4 average degrees #12 H’4070 X R CH1 average degrees Average degrees for channels CH1 ~ CH4. (Unit: 0.1°F). #13 H’4071 X R CH2 average degrees #14 H’4072 X R CH3 average degrees #15 H’4073 X R CH4 average degrees #18 H’4076 X R Present temp. of CH1 Present temperature of channels CH1 ~ CH4. (Unit: 0.1°C). #19 H’4077 X R Present temp. of CH2 #20 H’4078 X R Present temp. of CH3 #21 H’4079 X R Present temp.

of CH4 #24 H’407C X R Present temp. of CH1 Present temperature of channels CH1 ~ CH4. (Unit: 0.1°F). #25 H’407D X R Present temp. of CH2 #26 H’407E X R Present temp. of CH3 #27 H’407F X R Present temp. of CH4 #29 H’4081 X R/W PID mode setting Set H'5678 to enable PID mode, other set values are invalid. Default: H’0000. #30 H’4082 X R Error status Data register stores the error status. Refer to the error code chart for details. #31 H’4083 O R/W Communication address setting RS-485 communication address. Setting range is 01 ~ 254 and default setting is K1. #32 H’4084 O R/W Communication baud rate setting Communication baud rate.

For ASCII mode, date format is 7 bits, even, 1 stop bit (7, E, 1), while RTU mode, date format is 8 bits, even, 1 stop bit (8, E, 1). #32 H’4084 O R/W Communication baud rate setting b0: 4,800 bps (bit/sec). b1: 9,600 bps (bit/sec). (default setting)

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1. Function code: 03’H - read data from register. 06’H - write one word to register. 10’H - write multiple words to registers. 2. CR#30 is the error code register. Refer to the chart below: b15- - 4 - CR# Address Save Register content Description #32 H’4084 O R/W Communication baud rate setting b2: 19,200 bps (bit/sec). b3: 38,400 bps (bit/sec). b4: 57600 bps (bit/sec). b5: 115,200 bps (bit/sec). b6 ~ b13: Reserved. b14: switch between low bit and high bit of CRC code (RTU mode only). b15: RTU mode. #33 H’4085 O R/W Reset to default setting b15~b12 b11~ b9 b8~b6 b5~b3 b2~b0 ERR LED CH4 CH3 CH2 CH1 Example: Setting of CH1 1. b0 ~ b1: Reserved. 2. b2:

Set to 1 and PLC will be reset to default settings. Definition of ERR LED: b12~b15=1111 (default settings) 1. b12 corresponds to CH1: when b12=1, scale exceeds the range, ERR LED flashes. 2. b13 corresponds to CH2: when b13=1, scale exceeds the range, ERR LED flashes. 3. b14 corresponds to CH3: when b14=1, scale exceeds the range, ERR LED flashes. 4. b15 corresponds to CH4: when b15=1, scale exceeds the range, ERR LED flashes. #34 H’4086 O R Software version Display the software version in hexadecimal. ex: H’010A = version 1.0A #35 ~ #48 System used Symbols: O: means latched. X: means not latched. (Support when using RS-485 communication, not support when connecting with MPU) R:

able to read data by using FROM instruction or RS-485. W: able to write data by using TO instruction or RS-485. Error description Power source abnormal Content K1 (H’1) b12 Reserved b11 0 b10 0 b9 0 b8 0 b7 0 b6 0 b5 0 b4 0 b3 0 b2 0 b1 0 b0 1 The contact is not connected to anything. K2 (H’2) 0 0 0 0 0 0 0 0 0 0 1 0 Hardware malfunction K16 (H’10) 0 0 0 0 0 0 0 1 0 0 0 0 Average times setting error K64 (H’40) 0 0 0 0 0 1 0 0 0 0 0 0 Instruction error K128 (H’80) 0 0 0 0 1 0 0 0 0 0 0 0 The contact of CH1 is not connected to anything. (Abnormal conversion) K256 (H’100) 0 0 0 1 0 0 0 0 0 0 0 0 The contact of CH2 is not connected to anything.

(Abnormal conversion) K512 (H’200) 0 0 1 0 0 0 0 0 0 0 0 0 The contact of CH3 is not connected to anything. (Abnormal conversion) K1024 (H’400) 0 1 0 0 0 0 0 0 0 0 0 0 The contact of CH4 is not connected to anything. (Abnormal conversion) K2048 (H’800) 1 0 0 0 0 0 0 0 0 0 0 0 Note: Each error code will have corresponding bit (b0 ~ b7). Two or more errors may happen at the same time. 0 means normal and 1 means having error.

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