Page 5
- Scrapped equipment should be sent back to the Manufacturer of the equipment (Sigicom) for proper handling according to the WEEE directive. - Sigicom’s partner for recycling of scrapped equipment is Hans Andersson Recycling Stockholm AB, with transport certificate no. 562-1372-2012 (Länsstyrelsen i Stockholms län).
2.2 General Symbols Failure to follow warning instructions can result in severe DANGER or fatal injury to anyone working with the INFRA Master. Failure to follow warning instructions can result in minor WARNING personal injury to anyone working with the INFRA Master.
INFRA MASTER 2.5 Product DANGER Use original Sigicom charger with Ground Fault Circuit Interrupter (GFCI) outdoors. Exposure to water can result in electrical shock or fire, causing severe or fatal injury. To avoid problems, only use products supplied by Sigicom.
A number of sensor types are available and up to 16 sensors (nodes) can be operated by one INFRA Master, but to ensure smooth operation maximum nine (9) nodes are recommended. Note that the Triaxial Geophone V12 consists of three (3) nodes.
Page 12
INFRA MASTER 3.1.2 INFRA Concept The INFRA Master has two working modes, REG OFF and REG ON. REG OFF In this mode, all connected nodes are passive and no data registration is done. In order to save battery power, INFRA Master will automatically shut off after some minutes if its left idle in this mode.
Page 15
INFRA MASTER 3.2.1 The Enclosure / Carrying Case IPX6 if closed Robust and durable. With the lid closed, the INFRA Master is waterproof but must not be completely submerged. 3.2.2 Type Sign INFRA Master 4100-01015 Sigicom AB 4100-01015 SWEDEN Bar code...
Page 16
INFRA MASTER 3.2.3 Data Transfer The INFRA Master has an integrated quad-band (850/900/1800/1900 MHz) GSM/GPRS modem. SIM card of type ”Mini” with size 25 x 15 mm. (~1 x 5/8-inch). The SIM card must have an active GSM subscription, preferably with GPRS access An external antenna can be used if the signal strength from the built-in GSM antenna is insufficient.
Page 17
The included battery (lead-acid) has a capacity of 12V, 9 Ah. The battery can be charged in place using an external charger. The charger can be connected to the INFRA Master without disturbances while Registration is running. To facilitate battery replacement during operation (while...
SIM card. Please keep notes about the number code (SIM id) printed on the SIM card, and record in which INFRA Master the card is located. This will help you identify the SIM-cards location if you need support from the operator.
Page 33
Use Termination plugs, art.no 080-01236-0. (Do not terminate with a sensor, always use a termina- tion plug). The INFRA Master must be in REG OFF mode and NOTE LCD OFF during installation of the sensors. The INFRA Master only searches for sensors at startup.
Page 36
NOTE Sensor in network = Node. Node busy Displayed when selected sensor does not respond properly. This is due to INFRA Master is busy with other transactions than serving the user interface. NOTE Node lost Displayed when selected sensor has not responded for three minutes.
LCD display. L CD If REG is OFF (see section 3.1.2), this Start-up menu is shown for 10-30 seconds. INFRA Master now connects to all nodes to read their type, serial no., and individual settings. (The lower Comm Infra Master Startup right text is debug information.)
Page 40
The green LED on the front panel is lit (not flashing) while transients are being transferred from the nodes to NOTE the INFRA Master. Do not stop measurement or discon- nect any connection during this, unless you can accept loss of last triggered transient files.
For smooth operation, the CompactFlash card shall be formatted at least every 6 month. Remove the CompactFlash card from INFRA Master, see section 5.1. Check if there are files stored in the archive folders that needs to be copied. If so, copy the archive folders to a backup disk.
Need help?
Do you have a question about the INFRA Master and is the answer not in the manual?
Questions and answers