Kieback&Peter GLT-M003-DDCM Technical specifications

Kieback&Peter GmbH & Co. KG
Tempelhofer Weg 50, 12347 Berlin/Germany
Telefon: [phone], Telefax: [phone]
www.kieback-peter.de, [email protected]
4.70-10.016-01-EN | 2019-12-10
GLT-M003-DDCM
Product Description G
GLT-M003-DDCM
Application
The modem GLT-M003-DDCM connects the DDC4000
system of the operational plant to the cellular network.
The DDC4000 system, monitored by the cellular network,
can send messages and text messages (SMS).
Content Page
Important Information on Product Safety ...............................................................................................................2
Item........................................................................................................................................................................3
Technical Data.....................................................................................................................................................3
Accessories (included in delivery) .......................................................................................................................3
Connection...........................................................................................................................................................4
Installation..............................................................................................................................................................4
Connection Diagram ..............................................................................................................................................5
Connection Notes ..................................................................................................................................................5
Commissioning ......................................................................................................................................................6
Checking Whether PIN Protection is Enabled for a SIM Card...............................................................................6

Product Description
GLT-M003-DDCM
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Important Information on Product Safety
Safety instructions
This data sheet contains information on installing and commissioning the product
“GLT-M003-DDCM”. Each person who carries out work on this product must have read and under-
stood this data sheet. If you have any questions that are not resolved by this data sheet, you can
obtain further information from the supplier or manufacturer.
If the product is not used in accordance with this data sheet, the protection provided could be
impaired.
The applicable regulations must be observed when installing and using the devices. Within the EU,
these include regulations regarding occupational safety and accident prevention as well as those
from the VDE (German Association for Electrical, Electronic & Information Technologies). If the
device is used outside of the EU, it is the responsibility of the plant engineer or operator to comply
with local regulations.
Mounting, installation and commissioning work on the devices may only be carried out by qualified
technicians. Qualified technicians are persons who are familiar with the described product and who
can assess given tasks and recognize possible dangers based on their technical training, knowledge
and experience, as well as their knowledge of the applicable regulations.
Symbol meanings
WARNING
Indicates a hazard of medium risk which can result in death or serious bodily injury if not avoided.
CAUTION
Indicates a hazard of low risk which can result in minor or medium bodily injury if not avoided.
!CAUTION
Indicates a hazard which can result in material damage or malfunctions if not avoided.
NOTE
Indicates additional information that can simplify working with the product.
Notes on disposal
In accordance with the applicable laws and directives of the European Union countries, the product
should not be disposed of with household waste. This ensures environmental protection and
sustainable recycling or raw materials.
Commercial users should contact their supplier and observe the conditions of the purchase
agreement. This device may not be disposed of together with other commercial waste.
The local and currently applicable laws must be observed.

GLT-M003-DDCM
Product Description G
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Item
Technical Data
Accessories (included in delivery)
■AC 240 V / DC 12 V power adapter, item no. GLT-M001-DDCM.001
■Antenna with magnetic base, approx. 2.4 m, item no. GLT2327.003
■Standard rail adapter, item no. GLT2327.004
■Connection cable for DDC system, 9-pin with SUB-D plug, 5 m, item no. DDC2327.001
■Connection cable for BMS, 2 x 9-pin (plug/socket), 1.5 m, item no. 2316.001
NOTE
Communication using a mixed modem configuration (e.g. analog landline modem to cellular modem)
is dependent on the service provider and SIM card.
GLT-M003-DDCM Modem for controllers DDC4000, DDC4020e, DDC4040e and DDC420
for sending text messages over the cellular network.
Modem for controllers DDC3000, DDC4000, DDC4020e, DDC4040e and
DDC420 as an interface for the cellular network for transferring data to
the GLT system.
Nominal voltage AC 230 V, 50 Hz, 200 mA
Power connection Power adapter
Outputs AC 12 V, 700 mA
Dual-band 900/1800 MHz
Connection Handled automatically by the program
Transmission rate (GSM) 9600 baud
Automatic adjustment
Transmission protocol V.110, V.32
Services/protocols PPP, BACnet PTP, fax, SMS MO
Factory Asynchronous data transmission
settings Data bits 8 bits
Parity N
Stop bits 1
Ambient temperature 5 °C to 40 °C
Ambient humidity 0 to 80% r.h.; non-condensing
Weight 0.13 kg
Dimensions (WxHxD in
mm)
65 x 74 x 33

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Connection
Front side
1 LED
2 Slot fpr SIM card
3 Release for SIM card
Reverse side
1 Connection for DDC
2 Connection for power adapter
3 Connection for antenna
Installation
CAUTION
Electrical installation for connecting the device may only be carried out by qualified technicians.
Ensure that this process complies with guidelines from the VDE (Association for Electrical, Electronic
& Information Technologies) and local wiring regulations.
123
123

GLT-M003-DDCM
Product Description G
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Connection Diagram
1 Cellular network
2 DDC system: DDC3000/DDC4000/DDC420
Connection Notes
1 Antenna (item no. GLT2327.003)
2 Power adapter (item no. GLT-M001-DDCM.001)
3 Connection cable for BMS operator’s terminal /DDC4000 9-polig (item no. 2316.001)
4 Connection cable for DDC system (item no. DDC2327.001)
Connection table
NOTE
The connection cable 2316.001 is necessary for connecting to a DDC4200/DDC4400/4020e/4040e
controller.
240 V AC
2
1
RS232 connection at the DDC system Connection cables
DDC2327.001
DDC3002/DDC3003
DDC3200/DDC3300
Terminals 58 = TX RX
59 = RX TX
60 = GND GND
DDC420 Terminals 39 = TX RX
38 = RX TX
37 = GND GND
DDC4020e/DDC4040e Terminals 21 = TX RX
22 = RX TX
23 = GND GND
230 V AC
GND
TX
RX
1
2
3
4

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Commissioning
!CAUTION
The commissioning technician/engineer initiates remote data transmission.
Further descriptions regarding the BMS and the DDC system can be found in the project planning
documentation.
■The GLT-M003-DDCM must be configured using ModemTool version 2.1 and higher.
■Dialing only in data mode: AT DT N...
■When ordering the SIM card:
- When used on a DDC3000/BMS, the SIM card must not be protected by a PIN.
- Data services must be enabled; GSM service: “Mobile terminated circuit-switched data (CSD)”
with additional data telephone number.
- SIM cards with PIN protection can be used with DDC420 and DDC4000.
■When dialing the cellular network modem, an analog connection must be forced using the “N”
prefix.
■The baud rate must be set to 9600 baud on DDC3000 controllers.
■The baud rate must be set to 115200 baud on DDC4000, DDC4020e, DDC4040e and DDC420
controllers.
Checking Whether PIN Protection is Enabled for a SIM Card
!CAUTION
SIM cards with PIN protection must not be used for DDC3000/BMS as the PIN needs to be entered
again after a power failure. PIN protection must be deactivated using a suitable cellular phone.
You can configuration or check the modem using AT commands with a terminal program (e.g. Hyper-
Terminal or qtalk [command: qtalk -m /dev/ser1]).
Each command must be confirmed with the “Enter” key after input.
DDC4000 and DDc420 check the PIN automatically.
LED Description
Enter: at + cPIN? (PIN is queried)
Answer: + cPIN: READY (no PIN is required in this case)
Answer: + cPIN: SIM PIN (a PIN must be entered)
Enter: at + cPIN = 0123 (PIN 0123 is entered)
LED off Device switched off
LED lit for 2 seconds Switch on/reset
Rapid flashing Network search (no SIM card, no PIN entered, no net-
work found)
Slow flashing (every 2 seconds) Logged into network
LED lit constantly Connection