ICP DAS intelligent RTU (Remote Terminal Unit) products, by collecting RTU product I/O information, GPS location information and connected Modbus device I/O information, and uploading them to ICP DAS M2M RTU Center management software via 3G/4G/5G, customers can easily manage their devices and save the trouble of handling device information. Some RTU devices can also upload log files with device information via E-Mail or FTP. It is suitable for remote monitoring, vehicle tracking and hydrological monitoring applications.

 
 
Model 2G Frequency
(MHz)
3G Frequency 4G Frequency
(MHz)
GPS Interface I/O Modbus RTU
Slave
RTU Data
Report
GT-540-3GWA
 
GSM/GPRS:
850/900/1800/1900 MHz
WCDMA:
850/900/1900/2100 MHz
- No 1 x RS-232
1 x RS-485
6 x DI
2 x DO
1 x AI
3 RTU Center
EMail
GT-540P-3GWA
 
GSM/GPRS:
850/900/1800/1900 MHz
Yes
RTU-531PM
 
GSM/GPRS:
850/900/1800/
1900 MHz
UMTS/HSPA+:
850/2100 MHz
- Yes 1x RS-232  4 x DI
2 x DO
4 x AI
2xThermistor
- RTU Center
RTU-140
 
- UMTS/HSPA+:
850/2100 MHz
LTE-FDD:
B1/B3/B5/
B7/B8/B28
Yes 1xRS-232/ 
RS-485
- 3 RTU Center
GTP-500M
 
GSM/GPRS:
850/900/1800/
1900 MHz
WCDMA:
850/900/1900/
2100 MHz
- Yes Optional 3 RTU Center
EMail
GTP-500M
 
GSM/GPRS:
900/1800 MHz
WCDMA:
900/2100 MHz
FDD LTE:
B1/B3/B8

TDD LTE:
B38/B39/B40/B41
Yes 1 x RS-232/ 
S-485
5 x DI
2 x DO
4 x AI
3 RTU Center
EMail
FTP
GTP-541M-UDR
 
 
 
 
Model 2G Frequency
(MHz)
3G Frequency
(MHz)
4G Frequency
(Bands)
5G Frequency
(Bands)
Wi-Fi GPS Dual SIM card Interface Modbus RTU Slave Data Report
GRP-530M
 
GSM/GPRS:
850/900/1800/
1900 MHz
WCDMA:
850/900/1900/
2100 MHz
- - - Yes TCP/
Email/
FTP
2 xRS-232
1 xRS-485
1xEthernet
1 x CAN
10 RTU Center
EMail
FTP
GRP-540M-4GE
 
GSM/GPRS:
850/900/1800/
1900 MHz
WCDMA:
850/900/1900/
2100 MHz
FDD LTE:
B1/B3/B5/
B7/B8/B20
- - Optional TCP/
Email/
FTP
2 xRS-232
1 xRS-485
1xEthernet
1 x CAN
10
GRP-540M-4GE-WF
 
IEEE802.11 b/g/n,
2.4 GHz
GRP-541M-4GE
 
-
GRP-540M-4GC
 
GSM/GPRS:
850/900/1800/
1900 MHz
WCDMA:
900/2100 MHz

TD-SCDMA:
1900/2100 MHz

CDMA2000:
800 MHz (BC0)
FDD LTE:
B1/B3/B8

TDD LTE:
B38/B39/B40/
B41
- - Optional TCP/
Email/
FTP
2 xRS-232
1 xRS-485
1xEthernet
10
GRP-540M-4GC-WF
 
IEEE802.11 b/g/n,
2.4 GHz
GRP-541M-4GC
 
-
GRP-2841M
 
Optional Optional Optional Optional Optional Optional No 2 xRS-232
2 xRS-485
2xEthernet
10
GRP-2841M-5GE
 
- WCDMA:
B1/B2/B3/B4/
B5/B6/B8/B19
 
FDD LTE:
B1/B2/B3/B4/
B5/B7/B8/B12
(B17)/B13/B14/
B18/B19/B20/
B25/B26/B28/
B29/B30/B32/
B66/B71

TDD LTE:
B34/B38/B39/
B40/B41/B42/
B43/B48
5G NR:
n1/n2/n3/n5
n7/n8/n12/
n20/n25/n28/
n38/n40/n41/
n66/n71/n77/
n78/n79
Optional Yes No 2 xRS-232
2 xRS-485
2xEthernet
10
 


 
 
Model 2G Frequency
(MHz)
3G Frequency
(MHz)
4G Frequency
(Bands)
LCM(Dot) GPS Modbus RTU Slave Interface I/O Data Report
G-4513-3GWA
 
GSM/GPRS:
850/900/1800/
1900 MHz
WCDMA:
850/900/1900/
2100 MHz
- - - 10 1 xRS-232
1 xRS-485
1xEthernet
3 x DI
3 x DO
8 x AI
1xRelay
RTU Center
G-4513D-3GWA
 
128 x 64 -
G-4513P-3GWA
 
- Yes
G-4513PD-3GWA
 
128 x 64 Yes
G-4514-4GAU
 
GSM/GPRS:
850/900/1800/
1900 MHz
WCDMA:
850/900/1900/
2100 MHz
FDD LTE:
B1/B2/B3/B4/
B5/B7/B8/B28

TDD LTE: B40
- - 10 1 xRS-232
1 xRS-485
1xEthernet
3 x DI
3 x DO
8 x AI
1xRelay
G-4514D-4GAU
 
128 x 64 -
G-4514P-4GAU
 
- Yes
G-4514PD-4GAU
 
128 x 64 Yes
G-4514-4GC
 
GSM/GPRS:
900/1800 MHz
WCDMA:
900/2100 MHz

TD-SCDMA:
1900/2100 MHz

CDMA2000:
800 MHz (BC0)
FDD LTE:
B1/B3/B8

TDD LTE:
B38/B39/B40/B41
- - 10 1 xRS-232
1 xRS-485
1 xEtherne
3 x DI
3 x DO
8 x AI
1xRelay
G-4514D-4GC
 
128 x 64 -
G-4514P-4GC
 
- Yes
G-4514PD-4GC
 
128 x 64 Yes
G-4510
 
Optional Optional Optional - Optional 10 1 xRS-232
1 xRS-485
1xEthernet
3 x DI
3 x DO
8 x AI
1xRelay
G-4510D
 
128 x 64 Optional
 

M2M RTU Center

The M2M RTU Center provided by ICP DAS is a M2M (Machine to Machine) management software that has a strong core technology for handling data and lets the user save the trouble of dealing with large IO data. The RTU Center supports the G-4500 RTU, GT-540 and other RTU products in ICP DAS that allow users to manage these RTU devices remotely. It can monitor the local IO data, local GPS data and IO data of Modbus RTU modules. With M2M RTU Center software, users can establish the remote system by the OPC Client of user’s SCADA software with our NAPOPC DA Server or EZ Data logger software of ICP DAS. That provides a easy way to complete user’s project.

 

M2M RTU Win32 API

M2M RTU Library is a software tool package for M2M RTU products in ICP DAS. It provides the seamless connection to M2M RTU products (G-4500 RTU, GT-540…) of ICP DAS for the user-designed system. With the APIs in this library, programmer can access M2M RTU devices by public software development environments, like VC, VB, BCB, visual studio.Net… It is easy to integrate these GPRS RTU devices to various applications including real the remote data, database management system. Therefore, the Library can help users to apply the ICP DAS M2M RTU products in their applications to monitor the data and sends them out in real time to the control center through GPRS or Ethernet Network. Also, by combining a GPS (optional) with M2M GPRS RTU, they suddenly become a tracking system which you can often find out in the car system, marine system, etc.

 

NAPOPC.M2M DA Server

ICP DAS NAPOPC.M2M DA Server is an OPC software package operated as an OPC driver of a HMI or SCADA system. It provides seamless connection with GPRS RTU products (G-4500 RTU, GT-540…) from ICP DAS to SCADA system (InduSoft, Wonderware, iFix, Citec, LabView and etc) following OPC 2.0 Data Access Standards. By using NAPOPC.M2M DA server and ICP DAS RTU products not only monitors the data but sends them out in real time to the control center through GPRS or Ethernet Network. Also, by combining a GPS (optional) with G-4500 RTU, it suddenly becomes a tracking system which you can often find out in the car system, marine system, etc.