SMS relay - TC MOBILE I/O X200-4G AC

SMS relay and signaling module, European version, monitor digital values via cellular network, switch relay outputs remotely, communication via SMS or cellular network data connection (e-mail transmission, app), supply voltage 93 V ... 250 V AC


Product Details

The TC MOBILE I/O X200-4G AC compact electronic signaling system is the successor to the TC MOBILE I/O X200 AC (2903806) and PSI-MODEM-SMS-RELAY/6 DI/4DO/AC (2313513) SMS relays. The electronic signaling system monitors digital values via the cellular network. It also switches relay outputs remotely. The device offers numerous helpful software functions, such as cellular diagnostics, sending logbooks via e-mail, and different user roles. A USB connection to a computer with a web browser is all that is needed for configuration.

Product type Signaling system
Application I/O
MTTF 772 Years (SN 29500 standard, temperature 25°C, operating cycle 21%)
363 Years (SN 29500 standard, temperature 40°C, operating cycle 34.25%)
150 Years (SN 29500 standard, temperature 40°C, operating cycle 100%)

Mains type Cellular communication
Supply voltage range 93 V AC ... 250 V AC (47.5 Hz ... 63 Hz)
Typical current consumption 15 mA (for 230 V AC)
Max. current consumption 90 mA

Description of the input Digital input
Number of inputs 4
Switching level "0" signal 0 V AC ... 50 V AC
Switching level "1" signal 90 V AC ... 250 V AC

Output name Relay output
Number of outputs 4
Contact type N/O contact
Minimum switching voltage 5 V
Maximum switching voltage 125 V DC
250 V AC
Limiting continuous current 5 A
Switching capacity 750 VA
Electrical service life 150000 cycles (5 A / 30 V DC)
150000 cycles (3 A / 120 V AC)
30000 cycles (5 A / 250 V AC)

Conductor cross section flexible, with ferrule without plastic sleeve 0.25 mm² ... 2.5 mm²
Conductor cross section, flexible, with ferrule, with plastic sleeve 0.25 mm² ... 2.5 mm²
Conductor cross section, flexible 0.20 mm² ... 2.50 mm²
Conductor cross section, rigid 0.20 mm² ... 2.50 mm²
Stripping length 6.5 mm
Torque 0.5 Nm ... 0.6 Nm (5-7 lbs-in, screw terminal blocks)

Basic functions SMS relay and signaling module
Data: USB 2.0
Connection method Mini-USB type B, 5-pos.
Transmission length ≤ 3 m (only for configuration and diagnostics)
Interface description GSM / GPRS / EDGE / LTE (FDD)
Frequency range 800 MHz (LTE B20)
1800 MHz (LTE B3)
2600 MHz (LTE B7)
900 MHz (2 W (EGSM))
1800 MHz (1 W (EGSM))
GPRS Multislot Class 33
EDGE Multislot Class 33

Basic functions SMS relay and signaling module

Width 72 mm
Height 90 mm
Depth 62 mm

Material Polycarbonate (Housing)

Ambient conditions
Degree of protection IP20
Ambient temperature (operation) -25 °C ... 70 °C (SMS mode only, note the derating information in the technical documentation for data connection)
Ambient temperature (storage/transport) -40 °C ... 85 °C
Altitude 2000 m
Permissible humidity (operation) 0 % ... 95 %

Designation CE
Certificate CE-compliant
Designation Wireless approval, Europe
Note RED 2014/53/EU
Designation UKCA
Certificate UKCA-compliant

Electromagnetic compatibility Conformance with RED Directive 2014/53/EU
Electrostatic discharge
Standards/regulations EN 61000-4-2
Electrostatic discharge
Contact discharge ± 6 kV
Discharge in air ± 8 kV
Indirect discharge ± 6 kV
Comments Criterion B
Electromagnetic HF field
Standards/regulations EN 61000-4-3
Electromagnetic HF field
Frequency range 26 MHz ... 6 GHz
Field intensity 10 V/m
Comments Criterion A
Fast transients (burst)
Standards/regulations EN 61000-4-4
Fast transients (burst)
Input ± 2 kV (Unshielded supply line)
Signal ± 2 kV (Shielded signal line)
Comments Criterion B
Surge current load (surge)
Standards/regulations EN 61000-4-5
Surge current load (surge)
Input ± 1 kV (Symmetrical, unshielded supply line)
± 2 kV (Asymmetrical, unshielded supply line)
Signal ± 1 kV (Data line, asymmetrical)
Comments Criterion B
Conducted interference
Standards/regulations EN 61000-4-6
Conducted interference
Frequency range 0.15 MHz ... 80 MHz
Comments Criterion A
Voltage 10 V
Voltage dips
Standards/regulations EN 61000-4-11
Emitted interference
Emitted radio interference in acc. with EN 55011 Class B, area of application: Industry and residential
Criterion A Normal operating behavior within the specified limits.
Criterion B Temporary impairment to operational behavior that is corrected by the device itself.

Standards/regulations EN 50360
Standards/regulations EN 50121-4

Mounting type DIN rail mounting

Item number 1038568
Packing unit 1 pc
Minimum order quantity 1 pc
Sales Key DNC423
Product Key DNC423
Catalog Page Page 403 (C-6-2019)
GTIN 4055626592411
Weight per Piece (including packing) 231.8 g
Weight per Piece (excluding packing) 231.8 g
Country of origin DE


ECLASS-9.0 27242608
ECLASS-10.0.1 27242608
ECLASS-11.0 27242608


ETIM 8.0 EC001604


UNSPSC 21.0 32151600

REACh SVHC Lead 7439-92-1
China RoHS Environmentally Friendly Use Period = 50 years
For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads”

Your advantages

Future-proof 4G technology (LTE CAT1), simultaneous use of well-established 2G networks (GSM, GPRS, EDGE)
Alerts via SMS in the field and, for example, via e-mail in the control room
Message chain for sending an alert to the relevant service technician
Alarm generation on voltage failure via SMS
Free switching via phone call
Cost control for prepaid cards
Remote commands to avoid on-site servicing: switching, configuration commands, and logbook transmission
Compact design also for domestic installations (4 HP, DIN 43880)
Mounting on DIN rail or on the wall