Advantech ADAM-5018 Analog Input Module

The ADAM-5018 is a 7-channel differential thermocouple analog input module for the ADAM-5000 rack system. It adopts RS485 Modbus RTU and is designed for temperature data acquisition, supporting multiple thermocouple types, mV voltage and current signals.

1. Definizione del codice modello

ADAM: Codice serie per Advantech moduli I/O remoti

50: ADAM-5000 rack backplane series (plug-in design; must be installed on ADAM-5000 series chassis, different from standalone ADAM-4018)

18: 7-channel thermocouple & multi-function analog input

Suffix A2E/AE: Versione industriale standard; ADAM-5018P = enhanced version with independent range per channel

Nota: Standard ADAM-5018 shares one range across all channels; the 5018P allows separate configuration for each channel.

2. Specifiche tecniche principali
3. Canali: 7 differential input channels
4. Risoluzione: 16-morso
5. Total Sampling Rate: 10 S/s (all channels combined, low-speed temperature measurement)
6. Precisione: ±0.1%FS for voltage/thermocouple mode; ±0.2%FS for current mode
7. Isolamento: 3000 VDC optocoupler isolation to protect host and field circuits
8. CMRR: ≥92 dB @ 50/60 Hz, strong anti-interference against power frequency noise
9. Thermocouple Types: J, K, T, E, R, S, B

J: 0~760°C

K: 0~1370°C

T: -100~400°C

E: 0~1000°C

R/S: 500~1750°C

B: 500~1800°C

8. Universal Analog Signals: ±15 mV, ±50 mV, ±100 mV, ±500 mV, ±1 V, ±2.5 V; ±20 mA, 4~20mA (integrato 120 Resistenza di campionamento Ω, no external resistor required)
9. Protezione: TVS/ESD, withstand ±35 V overvoltage, protezione da inversione di polarità
10. Ambiente operativo: -10 ~ +70°C, 5~95% RH non-condensing
11. Comunicazione: Backplane RS485, Modbus RTU protocol
12. Alimentazione elettrica: 10~30 VDC from rack, tipico 24 VCC
13. Hardware & Linee guida per il cablaggio

terminale: 16-pin pluggable screw terminal; differential wiring: thermocouple positive → CHx+, negative → CHx-

CJC Cold Junction Compensation: On-board cold-junction temperature sensor, automatic compensation, no external compensation required

Wiring Recommendation: Use matched thermocouple extension cables; route cables away from power cables to reduce EMI

Montaggio: Montaggio su guida DIN, plug directly into the ADAM-5000 rack slot.

4. Applicazioni tipiche

Heat treatment furnaces, forni, kilns, food sterilization, chemical reactors, multi-point temperature monitoring for HVAC, furnace group temperature collection; paired with PAC/PLC/SCADA host systems for temperature data logging.

5. ADAM-5018 vs ADAM-5018P

6. Opzioni alternative & Guida alla selezione
7. In-series Upgrade: ADAM-5018P (preferred for mixed sensor types)
8. Standalone Module (No Rack Required): ADAM-4018+ / ADAM-4019+
9. Next-Generation Bus I/O: AMAX-5018 (EtherCAT, 6-channel thermocouple, high-speed acquisition)

Avvertimento: AMAX-5018 belongs to EtherCAT slice I/O, not compatible with ADAM-5000 RS485 racks.

ADAM-5000 Series Full Model List

1. Rack Backplanes (Mandatory Base Unit)

RS485 (ModBus RTU)

1. ADAM-5000/485: 4-slot rack
2. ADAM-5000E: 8-slot rack

Ethernet (ModBus TCP)

1. ADAM-5000L/TCP: 4-slot Ethernet rack
2. ADAM-5000/TCP: 8-slot Ethernet rack
3. ADAM-5000/TCP-CE: 8-slot PAC rack with CE embedded system
4. Moduli di ingresso analogici (AI)
5. ADAM-5013: 3-channel RTD (PT100/Ni100), 16-morso, 3000 VDC isolation
6. ADAM-5017: 8-channel universal AI (mV/V/4~20mA), single shared range; total sampling rate 10 S/s
7. ADAM-5017P: 8-channel AI with independent range per channel (upgraded model)
8. ADAM-5017H: 8-channel high-speed AI, max total sampling rate 8 kHz
9. ADAM-5017UH: 8-channel ultra-high-speed AI, max total sampling rate 200 kHz
10. ADAM-5018: 7-channel thermocouple input (J/K/T/E/R/S/B), unified range across all channels, built-in CJC cold junction compensation
11. ADAM-5018P: 7-channel thermocouple input with independent channel configuration; mixed TC/mA signals supported (preferred enhanced model)
12. Moduli di uscita analogici (AL)
13. ADAM-5024: 4-channel isolated analog output; signal types: 0~10 V, 0~20mA, 4~20mA; 12-morso, 3000 VDC isolation
14. Moduli di ingresso digitali (DI)
15. ADAM-5051: 16-channel non-isolated digital input

ADAM-5051S: Sink type

ADAM-5051D: Source type

2. ADAM-5052: 8-channel isolated DI (3000 VDC isolation)
3. ADAM-5053S: 32-channel high-density isolated DI
4. Moduli di uscita digitali (FARE)
5. ADAM-5050: 16-channel universal DIO, jumper-selectable DI/DO mode
6. ADAM-5055S: 8DI+8DO mixed isolated module with LED indicators
7. ADAM-5056: 16-channel digital output

ADAM-5056D: With LED status display

ADAM-5056S: Sink-type isolated output

ADAM-5056SO: Source-type isolated output

4. ADAM-5057S: 32-channel high-density isolated DO
5. Relay Output Modules (Contact Output)
6. ADAM-5060: 6-uscita relè del canale (2 Form A + 4 Form C contacts)
7. ADAM-5068: 8-uscita relè del canale
8. ADAM-5069: 8-channel high-power relay output with LED indicators
9. Contatore ad alta velocità / Frequency Modules
10. ADAM-5080: 4-channel bidirectional up/down counter, isolato, low-speed pulse input
11. ADAM-5081: 4-channel high-speed counter & frequency measurement for high-frequency pulse acquisition
12. Suffix Ordering Codes

AE / A2E: Versione industriale standard (standard ordering)

ESSERE: Wide-temperature ruggedized version

P: Enhanced model with independent channel ranges (key upgrade for 5017P & 5018P)

9. Riepilogo della selezione rapida

Multi-channel thermocouple temperature acquisition: ADAM-5018 (unified range) / ADAM-5018P (independent range, raccomandato)

PT100 RTD temperature measurement: ADAM-5013

Voltaggio & current analog acquisition: 5017 / 5017P / 5017H high-speed version

Analog control output: ADAM-5024

Digital signal input: 5051 / 5052; Digital control output: 5056; Uscita contatto relè: 5060 / 5069