Инструкция: Delta DVP04AD-E2 — модуль аналогового ввода PLC (EN)

ѓ ENGLISH ѓ Thank you for choosing Delta’s DVP series PLC. DVP04AD-E2 analog input module receives external 4 points of analog input signals (voltage or current) and converts them into 16-bit digital signals. You can select voltage input or current input by the wiring. In addition, you can access the data in the module by applying FROM/TO instructions or read the average value of channels directly by using MOV instruction (Please refer to allocation of special registers D9900 ~ D9999). EN a DVP04AD-E2 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 DVP04AD-E2, or to prevent an accident from damaging DVP04AD-E2, the control cabinet in which DVP04AD-E2 is installed should be equipped with a safeguard. For example, the control cabinet in which DVP04AD-E2 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 DVP04AD-E2 is powered up. After DVP04AD-E2 is disconnected, Do NOT touch any terminals in a minute. Make sure that the ground terminal on DVP04AD-E2 is correctly grounded in order to prevent electromagnetic interference. FR a DVP04AD-E2 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 DVP04AD-E2 pourra ktre endommagй. Merci de vйrifier encore une fois le cвblage avant la mise sous tension du DVP04AD-E2. 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 Removable I/O terminal Model Name Power / A->D / Error indicators 04 D-E2 A I/O module connection port 4AI Mounting slot (35mm) I/O module clip [ Figure 1 ] I/O module connection port I/O terminal No. Direct mounting hole - 1 - I/O co M (3

Стр. 2

61.5 Unit:mm ѓ External Wiring 78 [ Figure 2 ] y Active-type y Passive-type Note 1: When performing analog input, please isolate other power wirings. Note 2: When the A/D module is connected to current signals, make sure you short-circuit “V+” and “I+” terminals. Note 3: If the noise is too significant, please connect FE to the grounding terminal. Note 4: Please connect the terminal on both the power module and A/D module to the system earth point and ground the system contact or connect it to the cover of power distribution cabinet.

- 2 - 90 98 106 62 70 Voltage input CH1 + V1+ UIN *5 VI1 I+ - 1- Shielded cable*1 FE Current input CH4 UIN + *2 V VI44 I+ 4+ - - Shielded cable*1 FE *3 Terminal of ower module *4 0V System 24V grounding Grounding (100 or less) AG 1M 250 1M AG 1M 250 1M DC/DC +15V Converter AG -15V CH1 CH4 [ Figure 3 ] Voltage input + CH1 UIN V I11 ++ *5 - VI1 FE Shielded cable*1 Current input C *2H4 V4+ - I4+ VI4 + FE Shielded cable*1 *3 Terminal of power module * S4 ystem 0V grounding 24V Grounding (100 or less) AG 1M 250 1M - AG 1M 250 1M - DC/DC +15V Converter AG -15V CH1 CH4 [ Figure 4 ] VI4 FE *3 0V 24V

Стр. 3

Note 5: If the ripples at the loaded input terminal are too significant that causes noise interference on the wiring, connect the wiring to 0.1 ~ 0.47μF 25V capacitor. ѓ I/O Terminal Layout 1 2 3 4 5 6 7 8 9 10 11 12 DVP04AD-E2 (4AI) I4+ V4+ FE 0V 24V 1 2 3 4 5 6 7 8 FE VI4- ѓ Electrical Specifications ѓ Functions Specifications ѓ Control Register - 3 - V1+ I1+ VI1- FE V2+ I2+ VI2- FE V3+ I3+ VI3- FE Analog / Digital module (04A/D) Power supply voltage 24VDC (20.4VDC ~ 28.8VDC) (-15% ~ +20%) Max. rated power 1W, supplied by external power source consumption Connector European standard removable terminal block (Pin pitch: 5mm) Operation/storage Operation:

0°C~55°C (temp.), 5~95% (humidity), Pollution degree2 Storage: -25°C~70°C (temp.), 5~95% (humidity) temperature Vibration/shock International standards: IEC61131-2, IEC 68-2-6 (TEST Fc)/ IEC61131-2 & IEC 68-2-27 (TEST Ea) immunity The modules are numbered from 0 to 7 automatically by their distance from MPU. Max. 8 modules are allowed to connect to MPU and will not occupy any digital I/O points. Series connection to DVP-PLC MPU Analog / Digital module Voltage input Current input Analog input channel 4 channels / each module Range of analog input ±10V ±5V ±20mA 0 ~ 20mA 4 ~ 20mA Range of digital ±32,000 ±32,000 ±32,000 0 ~ 32,000 0 ~ 32,000 conversion Max./Min.

range of ±32,384 ±32,384 ±32,384 -384~+32,384 -384~+32,384 digital data Hardware Resolution 14 bits 14 bits 14 bits 13 bits 13 bits Input impedance ≧1MΩ 250Ω Range of absolute input ±15V ±32mA ±0.5% when in full scale (25°C, 77°F) ±1% when in full scale within the range of 0 ~ 55°C (32 ~ 131°F) Overall accuracy Response time 400μs / each channel Digital data format 2’s complement of 16 bits Supported. Available for setting up sampling range in CR#8 ~ CR#11. Range: K1 ~ K100. Average function Self-diagnosis Upper and lower bound detection in all channels Optical coupler isolation between digital circuits and analog circuits. No isolation among analog 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

Стр. 4

- 4 - CR# Attrib. Register name Explanation #0 O R Model name Set up by the system: DVP04AD-E2 model code = H’0080 #1 O R Firmware version Display the current firmware version in hex. #2 O R/W CH1 input mode setting Input mode: Default = H’0000. Take CH1 for example: Mode 0 (H’0000): Voltage input (±10V) Mode 1 (H’0001): Voltage input (±5V) Mode 2 (H’0002): Voltage input (0 ~ +10V) Mode 3 (H’0003): Voltage input (0 ~ +5V) Mode 4 (H’0004): Current input (±20mA) Mode 5 (H’0005): Current input (0 ~ +20mA) Mode 6 (H’0006): Current input (+4~ +20mA) Mode -1 (H’FFFF):

Channel 1 unavailable #3 O R/W CH2 input mode setting #4 O R/W CH3 input mode setting #5 O R/W CH4 input mode setting #8 O R/W CH1 sampling range Set sampling range in CH1 ~ CH4:

Range = K1 ~ K100 Default = K10 #9 O R/W CH2 sampling range #10 O R/W CH3 sampling range #11 O R/W CH4 sampling range #12 X R CH1 average input value Average value of input signals at CH1 ~ CH4 #13 X R CH2 average input value #14 X R CH3 average input value #15 X R CH4 average input value #20 X R CH1 present input value Present value of input signals at CH1 ~ CH4 #21 X R CH2 present input value #22 X R CH3 present input value #23 X R CH4 present input value #28 O R/W Adjusted Offset value of CH1 Set the adjusted Offset value of CH1 ~ CH4. Default = K0 Definition of Offset in DVP04AD-E2: The corresponding voltage (current) input value when the digital output value = 0.

#29 O R/W Adjusted Offset value of CH2 #30 O R/W Adjusted Offset value of CH3 #31 O R/W Adjusted Offset value of CH4 #34 O R/W Adjusted Gain value of CH1 Set the adjusted Gain value in CH1 ~ CH4. Default = K16,000 Definition of Gain in DVP04AD-E2: The corresponding voltage (current) input value when the digital output value = 16,000. #35 O R/W Adjusted Gain value of CH2 #36 O R/W Adjusted Gain value of CH3 #37 O R/W Adjusted Gain value of CH4 #40 O R/W Function: Set value changing prohibited Prohibit set value changing in CH1 ~ CH4. Default= H’0000. #41 X R/W Function: Save all the set values Save all the set values, Default =H’0000 #42 X R/W Function:

Return to default setting Set all values to default setting, Default = H’0000 #43 X R Error status Register for storing all error status. Refer to table of error status for more information. #100 O R/W Function: Enable/Disable limit detection Enable/Disable the upper and lower bound detection function. Default= H’0000. #101 X R/W Upper and lower bound status Display the upper and lower bound value, Default =H’0000 #102 O R/W Set value of CH1 upper bound Set value of CH1~CH4 upper bound. Default = K32000. #103 O R/W Set value of CH2 upper bound

Стр. 5