Alstron > M-System > Remote I/O > R5 series
   
M-System (Remote I/O)
M-System
 
 
 
 
 
 
 
    
Features
  • Single analog module can handle fully-isolated 2 points.
  • Hot-swappable I/O modules
  • Dual redundant communication networks and power supplies
  • Space-saving DIN terminal block or heavy-duty screw terminal block selectable for I/O
  • 1500 Vac isolation
 

The slanted I/O terminals are easily accessible even with high-density wiring.
Re-Transmitted 4 to 20 mAdc output is optional for local monitoring or recording.

Add another power module for a backup power source.
Dual network communication modules are optional for mission critical applications.
If you choose two different network protocols for the network modules, the remote I/Os can be directly monitored by two different manufacturers’ PLC systems.

The Power Supply Module is located at the left end, followed by 2 slots for Network Modules, and then 4, 8 or 16 slots for I/Os. If you only need single communication, the 5th or 9th I/O module can be added to the 4- or 8-position base.
POWER MODULES


Dual redundant power supply added with an extender base. The power modules can be supplied from a single source (e.g. 120 or 240 Vac) or from two independent sources (AC and DC).

Click model No. to view specifications in PDF
Model
Rating
R5-PSR 24Vdc
R5-PSK 100–120 Vac
R5-PSL 200–240 Vac
 
NETWORK MODULES


Dual redundant communication
Each base is equipped with two slots for network modules. With dual mode I/O modules, two independent network buses are available and switchable in case of communication bus or network module failures.
  
Click model No. to view specifications in PDF
Model
Network
Modbus/TCP (Ethernet)
Modbus
DeviceNet
DeviceNet, max. analog 32 ch.
PROFIBUS-DP
PROFIBUS-DP, max. analog 32 ch.
CC-Link
CC-Link, max. analog 32 ch.
T-Link
 
BASE
I/O, network and power modules plug onto the backplane base that provides power/communication bus connection.
Click model No. to view specifications in PDF
Model
Capacity
R5-BS04 4 I/O modules
R5-BS05* 5 I/O modules
R5-BS08 8 I/O modules
R5-BS09* 9 I/O modules
R5-BS16 16 I/O modules
*Single Network Module
ANALOG INPUT MODULES
Click model No. to view specifications in PDF
Input
CH
Specifications
Specification Sheet
Euro Terminal
Type No.
Screw Terminal
Type No.
Thermocouple
1
 Input: K, E, J, T, B, R, S, C, N, U, L, P
Accuracy: ±0.4°C
Response Time: Max. 0.2 s (0–90%)
2
RTD
1
 Input: Pt100, Pt1000, Pt50 and Ni100,
Ni508.4, Cu10, Cu50
Accuracy: ±0.4°C
Response Time: Max. 0.2 s (0–90%)
2
DC Voltage
1
 Input: -10 – +10V, 1–5V, etc.
Accuracy: ±0.05%
Response Time: Max. 0.2 s (0–90%)
2
DC Current
1
 Input: -40 – +40V, 1–5V, etc.
Accuracy: ±0.1%
Response Time: Max. 0.2 s (0–90%)
2
4-20mA
with Excitation
1
 Input: 4–20mA
Accuracy: ±0.05%
Response Time: Max. 0.2 s (0–90%)
Supply Output: 24–28V (max. 22mA)
2
CT
1
 Input: 0–5Aac
Accuracy: ±0.5%(at 5–100% input)
Response Time: Max. 0.5 s (0–90%)
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2
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Totalized
Pulse
2
 Input: Dry contact; Common negative
Sensing: Max. 24V
Max. Frequency: 100Hz
Response Time: Max. 0.1 s

Euro Terminal

Euro Terminal, Connector

Screw Terminal
ANALOG INPUT MODULES with RE-TRANSMITTED OUTPUT
Click model No. to view specifications in PDF
Input
CH
Specifications
Model
Thermocouple
1
 Input: K, E, J, T, B, R, S, C, N, U, L, P
Output: 4–20mA
RTD
1
 Input: Pt100, Pt1000, Pt50, Ni100, Ni508.4, Cu10, Cu50
Output: 4–20mA
DC Voltage
1
 Input: ±10V, ±5V, ±1V, 0–10V, 0–5V, 1–5V, 0–1V
Output: 4–20mA
DC Current
1
 Input: ±40mA, ±20mA, ±1mA, 0–40mA, 0–20mA
4–20mA, 0–1mA
Output: 4–20mA
4-20mA
with Excitation
1
 Input: 4–20mA
Supply Output: 24-28V (max. 22mA)
Output: 4–20mA

DISCRETE INPUT MODULES
Click model No. to view specifications in PDF
Input
CH
Specifications
Euro Terminal
Type No.
Screw Terminal
Type No.
Di 4 Points
4
 Input: Dry contact; Common per 2 chs
Sensing: 13V (24V external supply selectable)
Response Time: Max. 0.1 s
Di 16 Points
16
 Input: Dry contact; Common negative
Sensing: 5V (24V external supply selectable)
Response Time: Max. 0.1 s
R5-DA16
(Connector)
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DISCRETE OUTPUT MODULES
Click model No. to view specifications in PDF
Output
CH
Specifications
Euro Terminal
Type No.
Screw Terminal
Type No.
Do 4 Points
4
 Relay Output: Common per 2 chs
Rated Load: 250Vac/30Vdc 0.5A
Response Time: Max. 0.1 s
Do 16 Points
16
 Open Collector Output: Common negative
Rated Load: 30V/60mA
Response Time: Max. 0.1 s
R5-DC16
(Connector)
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