| Product type designation |
SCALANCE W788C-2 M12 |
| Product description |
|
|
IWLAN ACCESS POINT, SCALANCE W788C-2 M12, FOR USE WITH IWLAN-CONTROLLER, 2 RADIOS, 6 N-CON. ANT.CONNECT. IEEE 802.11A/B/G/H/N, 2.4/5GHZ, BRUTTO 450 MBIT/S PRO RADIO, 1 X M12 (MAX. 1 GBIT/S), POE, 24VDC, IP65 (-20-+60 GRD C), POE, WPA2/802.11I/E, NOTE NAT. APPROVALS CONTROLLER! SCOPE OF SUPPLY: MANUALS ON CD ROM GERMAN/ENGLISH. |
| Transmission rate |
| Transfer rate |
|
| ● with WLAN / maximum |
450 Mbit/s |
| ● for Industrial Ethernet |
10 Mbit/s, 1000 Mbit/s |
| Interfaces |
| Number of electrical connections |
|
| ● for network components or terminal equipment |
1 |
| ● for power supply |
1 |
| ● for redundant voltage supply |
1 |
| Design of the electrical connection |
|
| ● for network components or terminal equipment |
M12 interface (8-pole, X-coded), PoE |
| ● for power supply |
M12 interface (4-pole, A-coded) |
| design of the removable storage |
|
| ● C-PLUG |
No |
| ● KEY-PLUG |
No |
| Interfaces / wireless |
| Number of radio cards / permanently installed |
2 |
| Transmission mode / for multiple input multiple output (MIMO) |
3x3 |
| Number of spatial streams |
3 |
| Number of electrical connections / for external antenna(s) |
6 |
| Design of the electrical connection / for external antenna(s) |
N-Connect (socket) |
| Product property / external antenna can be mounted directly on device |
Yes |
| Supply voltage, current consumption, power loss |
| Type of voltage / of the supply voltage |
DC |
| Supply voltage / 1 |
|
| ● from M12 Power Connector (A-coded) for redundant power supply |
19.2 V |
| Supply voltage / 2 |
|
| ● from M12 Power Connector (A-coded) for redundant power supply |
28.8 V |
| Supply voltage |
|
| ● from Power-over-Ethernet acc. to IEEE802.3at for type 1 and IEEE802.3af |
48 V |
| ● from Power-over-Ethernet acc. to IEEE802.3at for type 2 |
50 V |
| Consumed current |
|
| ● for DC / at 24 V / typical |
0.63 A |
| ● with Power-over-Ethernet according to IEEE802.3at for type 1 and IEEE802.3af / typical |
0.22 A |
| ● with Power-over-Ethernet according to IEEE802.3at for type 2 / typical |
0.3 A |
| Active power loss |
|
| ● for DC / at 24 V / typical |
15 W |
| ● with Power-over-Ethernet according to IEEE802.3at for type 1 and IEEE802.3af / typical |
10.7 W |
| ● with Power-over-Ethernet according to IEEE802.3at for type 2 / typical |
15 W |
| Permitted ambient conditions |
| Ambient temperature |
|
| ● during operation |
-20 ... +60 °C |
| ● during storage |
-40 ... +85 °C |
| ● during transport |
-40 ... +85 °C |
| Relative humidity / at 25 °C / without condensation / during operation / maximum |
90 % |
| Ambient condition / for operation |
When used under hazardous conditions (Zone 2), the SCALANCE W788-x or W748-x product must be installed in an enclosure. To comply with EN 50021, this enclosure must meet the requirements of at least IP 54 in compliance with EN 60529. |
| Protection class IP |
IP65 |
| Design, dimensions and weight |
| Width / of the enclosure / without antenna |
200 mm |
| Height / of the enclosure / without antenna |
176 mm |
| Depth / of the enclosure / without antenna |
79 mm |
| Net weight |
1.7 kg |
| Mounting type |
|
| ● S7-300 rail mounting |
Yes |
| ● S7-1500 rail mounting |
Yes |
| ● wall mounting |
Yes |
| Wireless frequencies |
| Radio frequency |
|
| ● for WLAN in 2.4 GHz frequency band |
2.41 ... 2.48 GHz |
| ● for WLAN in 5 GHz frequency band |
4.9 ... 5.8 GHz |
| Product properties, functions, components / general |
| Product function / Access Point Mode |
Yes |
| Product function / Client Mode |
No |
| Number of SSIDs |
16 |
| Product functions / management, configuration |
| Product function |
|
| ● operation with IWLAN controller |
Yes |
| ● operation with Enterasys WLAN controller |
Yes |
| Product functions / DHCP |
| Product function |
|
| ● DHCP client |
Yes |
| Product functions / Time |
| Protocol / is supported |
|
| ● SIMATIC Time |
No |
| Standards, specifications, approvals |
| Standard |
|
| ● for hazardous zone |
EN 60079-15:2005, EN 60079-0:2006, II 3 G Ex nA II T4 KEMA 07 ATEX 0145X |
| ● for safety / from CSA and UL |
UL 60950-1 CSA C22.2 No. 60950-1 |
| ● for hazardous zone / from CSA and UL |
ANSI/ISA 12.12.01-2013, CAN/CSA C22.2 No.213-M1987, CL. 1, Div. 2, GP. A,B,C,D, T4 / CL. 1, Zone 2, GP IIC |
| Certificate of suitability |
|
| ● EC declaration of conformity |
Yes |
| ● CE marking |
Yes |
| ● C-Tick |
Yes |
| ● CCC |
No |
| ● E1 approval |
Yes |
| ● Railway application in accordance with EN 50155 |
Yes |
| ● Fire protection in accordance with EN 45545-2 |
No |
| ● NEMA TS2 |
No |
| ● IEC 61375 |
No |
| ● IEC 61850-3 |
No |
| ● NEMA4X |
No |
| ● Power-over-Ethernet according IEEE802.3at for type 1 and IEEE802.3af |
Yes |
| ● Power-over-Ethernet according to IEEE802.3at for type 2 |
Yes |
| Standard for wireless communication |
|
| ● IEEE 802.11a |
Yes |
| ● IEEE 802.11b |
Yes |
| ● IEEE 802.11e |
Yes |
| ● IEEE 802.11g |
Yes |
| ● IEEE 802.11h |
Yes |
| ● IEEE 802.11i |
Yes |
| ● IEEE 802.11n |
Yes |
| Wireless approval |
You will find the current list of countries at: www.siemens.de/funkzulassungen |
| Marine classification association |
|
| ● American Bureau of Shipping Europe Ltd. (ABS) |
No |
| ● Bureau Veritas (BV) |
No |
| ● Det Norske Veritas (DNV) |
No |
| ● Germanische Lloyd (GL) |
No |
| ● Lloyds Register of Shipping (LRS) |
No |
| ● Nippon Kaiji Kyokai (NK) |
No |
| ● Polski Rejestr Statkow (PRS) |
No |
| Accessories |
| accessories |
- |
| Further Information / Internet Links |
| Internet-Link |
|
| ● to website: Information and Download Center |
http://www.siemens.com/automation/net/catalog |
| ● to website: Image database |
http://automation.siemens.com/bilddb |
| ● to website: CAx Download Manager |
http://www.siemens.com/cax |
| ● to website: Industry Online Support |
http://support.automation.siemens.com |
| last modified: |
23.10.2014 |
Date
02.11.2014 |
Changes preserved
© Copyright Siemens AG 2014 |
