Cart  |  Contact  |  Help  |  Francais  | 
1-888-826-6342  | 
Canada1-888-826-6342
International514-856-6928

Your One-Stop Source for Process Measurement & Control!

Universal Remote I/O Modules
Remote I/O for Programmable Logic Controllers (PLCs)

HE359 Series

Universal Remote I/O Modules | HE359 Series

Universal Remote I/O Modules

CAD350.00 HE359RTD100

1 year warranty CE
  • Connects Via 2-Wire RS485 MODBUS (RTU or ASCII) to Any Programmable Logic Controller (PLC)
  • A Total of 31 I/O Modules May be Daisy-Chained on a Single RS485 Link
  • DIN Rail Mountable
  • Optical Isolation
  • Response Time Suitable For Most Analog Applications
  • Cost Effective Addition Per Point
  • Fits in the Smallest Panels: 17.5 x 100 x 120 mm (0.69 x 3.94 x 4.72")
  • 12 Different I/O Modules Are Available to Choose From Including: DC In, Relay Out, Analog In, Analog Out, RTD, Thermocouple
Automation Controllers and HMI - View related products

Description

Remote I/O, or distributed I/O, offers several advantages over the traditional local I/O found on a Programmable Logic Controller (PLC). First, it allows you to locate the I/O modules close to the process that is being monitored or controlled. This greatly improves noise immunity, as the weak sensor signals are converted to digital signals before being transmitted long distances through a noisy plant environment. OMEGA universal remote I/O modules use a simple 2-wire RS485 link using MODBUS RTU/ASCII protocol, which is supported by most programmable logic controllers. A second advantage is that remote I/O greatly reduces the wiring at the main control panel, saving time and money when repairs and upgrades are necessary. Adding additional sensors and control signals is as easy as connecting to the already installed RS485 link and modifying the PLC program to utilize the new I/O. In addition, remote I/O allows you to expand your process control system beyond the local I/O capabilities of your PLC. You can add thermocouple, RTD, pressure, and flow sensors to a PLC that doesn’t support these types of inputs. With remote I/O, your process application is no longer dependent on your controller choice.

SPECIFICATIONS
Number of Channels:
    4: HE359ADC107, HE359ADC120, HE359DAC007, HE359RTD100, HE359THM100, HE359DIQ512
    8: HE359ADC207, HE359ADV220, HE359DAC107, HE359DAC201, HE359THM200
    12: HE359DIM610
Input Ranges:
    ±10V: HE359ADC107, HE359ADC207
    ±20 mA: HE359ADC120, HE359ADV220
    12/24 Vdc: HE359DIM610, HE359DIQ512 RTD Pt-100, Ni-100, Pt-1000, Ni-1000; 0 to 2000 Ω,
    0 to 500 Ω: HE359RTD100 J, K, R, S, B, E, T, N; ±50 mV, ±100 mV, ±500 mV,
    ±1V: HE359THM100, HE359THM200
Output Ranges:
    0 to 20 mA or 0 to 10V: HE359DAC007, HE359DAC107
    0 to 10V: HE359DAC201
OFF Voltage Level: 0 to 3 Vdc (HE359DIM610, HE359DIQ512)
ON Voltage Level: 10 to 30 Vdc (HE359DIM610, HE359DIQ512)
Resolution:
    16-bit: HE359ADC107, HE359ADC207, HE359ADC120, HE359ADC220
    1 µA or 1 mV: HE359DAC007, HE359DAC107
    1 mV: HE359DAC201
    0.1°C or 0.1 Ω: HE359RTD100
    0.1°C or 0.001 mV: HE359THM100, HE359THM200 RTD Excitation Current (HE359RTD100): 350 µA, typical
Accuracy:
±0.1% FS: HE359RTD100, HE359THM100, HE359THM200
Load Resistance:
    Voltage: >5 kΩ (HE359DAC007, HE359DAC107, HE359DAC201)
    Current: <500 Ω (HE359DAC007, HE359DAC107)
Output Calibration:
    Voltage: ±10 mV (HE359DAC007, HE359DAC107, HE359DAC201)
    Current: ±20 µA (HE359DAC007, HE359DAC107)
Input Impedance:
    1 MΩ: HE359ADC107, HE359ADC207
    <50 Ω: HE359ADC120, HE359ADC220
    4.7 kΩ: HE359DIM610, HE359DIQ512
    >10 MΩ: HE359THM100, HE359THM200 Relay Outputs Per Module (HE359DIQ512): 4 (2 SPDT, 2 SPST) Max Switching Power (HE359DIQ512): 2A @ 250 Vac, 2A @ 30 Vdc
Min Load (HE359DIQ512): 5 Vdc, 10 mA
Max Voltage (HE359DIQ512): 250 Vac, 110 Vdc
Linearity: ±0.1%
External Power Supply Voltage:
    10 to 30 Vdc: HE359ADC107, HE359ADC207, HE359ADC120, HE359ADC220, HE359DIM610, HE359RTD100, HE359THM100, HE359THM200
    18 to 30 Vdc: HE359DAC007, HE359DAC107, HE359DAC201
Required Power (Steady State):
    30 mA @ 24 Vdc, Typical: HE359ADC107, HE359ADC207, HE359ADC120, HE359ADC220, HE359DAC201, HE359RTD100, HE359THM100, HE359THM200
    30 mA @ 24 Vdc, Typical (100 mA max): HE359DAC007, HE359DAC107
    35 mA @ 24 Vdc,Typical: HE359DIM610
    45 mA @ 24 Vdc, Typical: HE359DIQ512
Required Power (Inrush): Negligible
Isolation: 2000 Vac for 60 seconds (input/power and input/comms)
PLC Update Rate: Determined by Communications with OCS: HE359DIM610, HE359RTD100, HE359THM100, HE359HTM200
20 mS min: HE359DIQ512
Thermal Drift (HE359DAC201): 100 ppm max
Terminal Type: Screw type, removable
Storage Temperature: -40 to 85°C (-40 to 185°F)
Operating Temperature: -10 to 60°C (14 to 140°F)
Relative Humidity (Non-Condensing):
    5 to 95%: HE359ADC107, HE359ADC207, HE359DAC007, HE359DAC107, HE359DAC201, HE359DIM610, HE359DIQ512, HE359RTD100, HE359THM100, HE359THM20
    5 to 90%: HE359ADC120, HE359ADC220
Dimensions: 17.5 W x 100 H x 120 mm D (0.69 x 3.94 x 4.72")
Weight: 150 g (6 oz); 210 g (8.4 oz) HE359DIQ512 only
Communications: MODBUS®/RTU (binary) RS485 half duplex
Default Communications Parameters: 38400 baud, N, 8, 1, no h/s default modbus ID 1
Supported MODBUS Commands: 1, 2, 3, 4, 5, 6, 8, 15, 16
Place Order(Specify Model Number)

What Other People Bought: When you see this icon, click on it to expand a list of products that other people have bought when they purchased this model.

Star

Most Popular Models!

Part Number/Desc.
Availability
Price
Description
Qty
  
HE359DIQ512
Star
Availability: 1 week  
CAD250.00   
I/O module, 4 DC inputs (12/24 Vdc), 4 relay outputs (250 Vac, 30 Vdc, 2A max)
 
  
HE359DIM610
Star
Availability: 7 weeks  
CAD306.00   
I/O module, 12 DC inputs (12/24 Vdc)
 
  
HE359ADC107
Star
Availability: 7 weeks  
CAD306.00   
I/O module, 4 analog inputs, voltage (±10 Vdc), 1 mV resolution
 
  
HE359ADC120
Star
Availability: 1 week  
CAD306.00   
I/O module, 4 analog inputs, current (4 to 20 mA), 1uA resolution
 
  
HE359ADC207
Star
Availability: 1 week  
CAD480.00   
I/O module, 8 analog inputs, voltage (±10 Vdc), 1 mV resolution
 
  
HE359ADC220
Star
Availability: 1 week  
CAD480.00   
I/O module, 8 analog inputs, current (4 to 20 mA), 1uA resolution
 
  
HE359RTD100
Star
Availability: 1 week  
CAD350.00   
I/O module, 4 RTD inputs (Pt-100, Ni-100, Pt-1000, Ni-1000) or resistance inputs (0 to 2000Ω), 0.1°C resolution
 
  
HE359THM100
Star
Availability: 7 weeks  
CAD350.00   
I/O module, 4 thermocouple inputs (Types J, K, R, S, B, E, T, N) or millivolt inputs (±1000 mV, max), 0.1°C resolution
 
  
HE359THM200
Star
Availability: 1 week  
CAD565.00   
I/O module, 8 thermocouple inputs (Types J, K, R, S, B, E, T, N) or millivolt inputs (±1000 mV, max), 0.1°C resolution
 
  
HE359DAC007
Star
Availability: 1 week  
CAD350.00   
I/O module, 2 analog outputs, selectable between voltage (0 to 10 Vdc) and current (0 to 20 mA), 1 mV/1 uA resolution
 
  
HE359DAC107
Star
Availability: 1 week  
CAD530.00   
I/O module, 4 analog outputs, selectable between voltage (0 to 10 Vdc) and current (0 to 20 mA), 1 mV/1 µA resolution
 
  
HE359DAC201
Star
Availability: 1 week  
CAD700.00   
I/O module, 8 analog outputs, voltage (0 to 10 Vdc), 1 mV resolution
 
Accessories
  
HE-CBX359
Star
Availability: 1 week  
CAD69.00   
RS485 Communication Cable, half duplex, 6'; connects Universal Remote I/O modules to any OCS controller (RJ-45 to terminal block)
 
  
DRTB-RAIL-3575
Star
Availability: In Stock  
CAD8.80   
DIN rail 35 x 7.5 mm, 2 m long
 
  
DRTB-RAIL-3575-1
Star
Availability: In Stock  
CAD6.30   
DIN rail 35 x 7.5 mm, 1 m long
 
  
DRTB-RAIL-3575-1-20PK
Star
Availability: 1 week  
CAD85.00   
DIN rail 35 x 7.5 mm, 1 m long, 20 pack
 
  
DRTB-RAIL-3575-20PK
Star
Availability: 1 week  
CAD154.00   
DIN rail 35 x 7.5 mm, 2 m long, 20 pack
 
Click to expand/minimize a list of what others bought with theELC-PS01
ELC-PS01
Star
Availability: In Stock  
CAD91.00   
DIN rail power supply, 24 Vdc, 1 A
 
Click to expand/minimize a list of what others bought with theELC-PS02
ELC-PS02
Star
Availability: In Stock  
CAD133.00   
DIN rail power supply, 24 Vdc, 2 A
 
Click to expand/minimize a list of what others bought with theDR-75-24V
DR-75-24V
Star
Availability: 1 week  
CAD154.00   
DIN rail power supply, 24 Vdc, 3.125 A
 
Click to expand/minimize a list of what others bought with theDR-120-24V
DR-120-24V
Star
Availability: In Stock  
CAD169.00   
DIN rail power supply, 24 Vdc, 5 A
 
Click to expand/minimize a list of what others bought with theDR-240-24V
DR-240-24V
Star
Availability: In Stock  
CAD289.00   
DIN rail power supply, 24 Vdc, 10 A
 
All dollar amounts on this site are shown in Canadian currency. Ordering Example: (1) HE359THM100 I/O module, 4 thermocouple inputs, CAD350.00