| Wago Fieldbus
Coupler |
 |
| Part
Number |
Conformity
Marking |
Approvals |
| 750-319 |
 |
cULus,
cULus-EX,
KEMA |
| LON® FIELDBUS COUPLER 78 kbps CARRIER
RAIL DIN 35 CAGE CLAMP CONNECTION |
| This buscoupler allows connection of the
WAGO-I/O-SYSTEM to the LON® fieldbus using FTT (Free Topologie
Transceiver). The buscoupler is capable of supporting all bus modules. The
buscoupler automatically configures, creating a local process image which may
include analog, digital or specialty modules. The following LNS compliant
Plug-ins are available: • WAGO TOPLON®-PRIO (Programmable Remote I/O)
is the interface between the I/Os of the fieldbus coupler and the LON®
network. - Processing of up to 248 digital or 124 analog inputs /outputs - To
each network variable any SNVT can be assigned - A maximum of 52 network
variables, types available NVI /NVOs: 0/52; 20/32; 26/26; 32/20; 52/0) •
WAGO TOPLON®-IF (Installation Functions) with ready-to-use applications in
any combination. For example; for stairwell light control, ambient light
control, touch control dimmer, and window blind control. - Processing of up to
48 digital inputs /outputs - 48 network variables of the SNVT_switch type are
available. LON® and LONWORKS® are registered trademarks of Echelon
Corporation. |
|
| Technical Information |
| Characteristic |
Value |
| No. of nodes |
64 without repeater127 with repeater |
| Transmission medium |
Twisted pair - FTT |
| Max. length of fieldbus segment |
500 m (Free topology) 2700 m
(Bus-topology) |
| Topology |
acc. LON - specification |
| Data transmission rate (kbps) |
78 kbps |
| Buscoupler connection |
2 pole male connector, series 231 (MCS) female
connector (231-302) is included |
| UL 508 |
E175199, UL 508 |
| Conformity marking |
CE |
| Max. no. of I/O modules |
6200% |
| Digital signals |
max. 248 (in- and output) |
| Analog signals |
max. 124 (in- and output) |
| Configuration |
via PC with LON-Interface |
| Voltage supply |
DC 24 V (-15% / + 20%) |
| Input current (max) |
500 mA |
| Efficiency of the power supply |
87% |
| Internal current consumption |
300 mA |
| Total current for the I/O modules |
1700 mA |
| Isolation |
500 V system / supply |
| Voltage via power jumper contacts (max) |
DC 24 V (-15% / + 20%) |
| Current via power jumper contacts (max) |
DC 10 A |
|
| Characteristic |
Value |
| Transceiver |
FTT 10 A |
| Operating temperature |
0 °C ... + 55 °C |
| Storage temperature |
-25 °C ... +85 °C |
| Relative air humidity |
95% |
| Vibration resistance |
acc. IEC 60068-2-6 |
| Shock resistance |
acc. IEC 60068-2-27 |
| Degree of protection |
IP 20 |
| EMC immunity to interference |
acc. EN 50082-2 (96) |
| EMC emission of interference |
per EN 50081-1 (93) |
| Cross section from [mm²] |
0.08 mm² |
| Cross section to [mm²] |
2.5 mm² |
| Cross section from [AWG] |
28 AWG |
| Cross section to [AWG] |
14 AWG |
| Weight |
200 g |
| Color |
light gray |
| Height |
65 mm |
| Height |
2.56 in |
| Width |
51 mm |
| Width |
2.008 in |
| Depth |
100 mm |
| Depth |
3.937 in |
| Strip length from |
8 mm |
| Strip length to |
9 mm |
| Strip length |
0.33 in |
|
|
