B-TEK Scales T405S, Service Manual

Page: 13 / 156

T405S Indicator Service Manual 13
2 Introduction
This manual covers the installation, connections, configuration and servicing of the
T405S indicator, shown in
Figure 2.1 . The T405S come in a stainless steel enclosure
and will support up to two scales with a maximum total of 16 x 350 ohm load cells. The
indicator can connect to a single analog scale, an analog and digital scale or two digital
scales. With an option card it can support 2 analog scale inputs. The indicator
connectivity includes a USB Host, two RS232 ports and an Ethernet port. The following
internal module cards are available as options:
l
Analog Output
l
Current Loop/RS485/RS422
l
USB Device
TM
l
Profibus
®
l
Devicenet
l
Wireless 802.11g
l
Internal 120 VAC relay
l
2nd Scale Input 5VDC Excitation
l
2nd Scale Input 10 VDC Excitation
l
External I/O Interface (for existing GSE or 1310 I/O cards)
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AC input, 4 Inputs (120-240VAC)
l
DC input, 4 inputs (4-30VDC)
l
AC output, 4 relays (20-240VAC)
l
DC output, 4 relays (3-60VDC)
The indicator also has three logic level inputs with configurable functions and three set
point outputs and can interface with remote analog or digital scales, PLC's and
scoreboards. See the Specification literature for a full list of specifications.
Figure 2.1 Front panel of the T405S indicator
The T405S can connect to USB flash drives, printers, remote displays, computers and
other peripheral devices.