Page 3
In no event will Maestro Wireless Solutions Limited be liable for any loss or damage including without limitation, indirect or consequential loss, damage, or any loss, damage whatsoever arising from loss of data or profit arising out of, or in connection with, the use of this modem product.
Page 4
Date Sep., 2017 1.0 First release Oct., 2017 1.1 RAM size and model list 1.2 Compatible models Nov., 2017 1.3 Compatible models Jun., 2018 1.4 Compatible models, Power, Accessories and Basic AT Command summary Mar., 2019 Maestro M110 Series www.maestro-wireless.com...
Table of Content SAFETY PRECAUTIONS General precautions Using the modem in vehicle Protecting your modem M110 SERIES COMPATIBLE MODELS PRODUCT FEATURES Hardware Power Interfaces Maestro application software ACCESSORIES LED STATUS INDICATOR HARDWARE INSTALLATION Inserting SIM card Connect cellular antenna Connect USB type-C cable...
Do not pull the power supply cable. Attach or detach it by holding the connector after switching off the supply. Install and connect the modem in accordance with this user manual. Failure to do so will void the warranty. Maestro M110 Series www.maestro-wireless.com...
Page 7
2 M110 SERIES COMPATIBLE MODEMS ODEL ERRITORIES OR ELLULAR ALLBACK OCATION LANNED BTAINED LANNED RDER ANDS NAME PERATOR TYPE MODE SERVICES CERTIFICATIONS CODE M111 World excl. Japan, Koreas λ1 5/8/3/2 Aug. ’18 M111 China 5/8/3 CCC, SRRC, CTA M112#358 M112...
3 PRODUCT FEATURES The M110 series cellular modem is designed for M2M applications operating in tough environmental condition, with the Maestro mPack application software (refer to the M110 Commands Guide), which makes the modem suitable for industrial equipment such as electricity meters, PLC, lifts, vending machines, etc.
MIMO, 2G, 3G and 4G, 698 – 960 MHz & 1710 – 2690 MHz, 3 m cable – High efficiency Miscellaneous ACC-DIN Metal DIN Rail clip Snap-cap Converter: RS-232 DB-9 port into an isolated, half/full-duplex (switchable) 5-pin RS-485 port Maestro M110 Series www.maestro-wireless.com...
No signal, or, CSQ < 4 or = 99 Cellular connection established & Fast blinking data transfer in process Marginal, CSQ is 4 – 9 No cellular connection No power For further description on CSQ, refer to section 8.3 Received Signal Strength. P.10 Maestro M110 Series www.maestro-wireless.com...
(2) Pull the SIM tray out. Place the mini-SIM card on the tray with SIM chip facing up, then push the tray back in place carefully. Connecting cellular antenna: Screw (clockwise) the SMA antenna onto the SMA connector. P.11 Maestro M110 Series www.maestro-wireless.com...
Connecting RS-232 DB-9 serial cable Connect the RS-232 DB-9 serial cable and secure the connection by tightening both thumb knobs on the connector. Powering the modem Connect the 4-pin Micro-Fit connector power supply to the modem as shown above. P.12 Maestro M110 Series www.maestro-wireless.com...
In M2M application, it is highly recommended to disable the modem echo function (enter ATE0) to avoid unnecessary traffic between DTE and DCE. In terminal program, if respond is not displayed after an AT command is entered, recheck the above setting. P.13 Maestro M110 Series www.maestro-wireless.com...
For SMS, voice and data operation, please refer to the below table for sufficient RSSI levels; RSSI Level Description 6 to 8 SMS/Voice 10 to 12 SMS/Voice/Data 13 to 31 All of above, to maximum RSSI level Not measurable P.14 Maestro M110 Series www.maestro-wireless.com...
PIN code status; Response Description +CPIN: READY PIN code has been entered correctly or not required +CPIN: SIM PIN PIN code has not been entered or entered incorrectly P.15 Maestro M110 Series www.maestro-wireless.com...
End the call Store settings in Configuration settings are stored in AT&W EEPROM non-volatile memory *AT+CMEE=1 to enable +CME error result code, otherwise only ‘error’ will be displayed instead. XXXX is the actual PIN code, if required. P.16 Maestro M110 Series www.maestro-wireless.com...
8 TECHNICAL SUPPORT For further technical queries on Maestro products, please visit Maestro support website: http://support.maestro-wireless.com/ to fill the on-line form for submitting a support request ticket. P.17 Maestro M110 Series www.maestro-wireless.com...
Page 19
--- End --- P.18 Maestro M110 Series www.maestro-wireless.com...
Need help?
Do you have a question about the M110 Series and is the answer not in the manual?
Questions and answers