Helmholz 700-840-8ES01 8-Port Unmanaged Ethernet Switch Instructions
- June 4, 2024
- Helmholz
Table of Contents
700-840-8ES01 8-Port Unmanaged Ethernet Switch
Instructions
700-840-8ES01 8-Port Unmanaged Ethernet Switch
Ethernet Switch 8-port, unmanaged, 10/100 Mbps (700-840-8ES01)
Version 10 for HW-Version 20
Application area
The Helmholz Ethernet Switch 8-port unmanaged is suitable for installation on a DIN rail and connects up to 8 Ethernet participants with 10 or 100 Mbps. The unmanaged Ethernet switch is suitable for PROFINET networks. The LLPD (neighborhood detection) and PTCP (time synchronization) functions are handled correctly with the switch in accordance with the PROFINET standard. The unmanaged Ethernet switch thus complies with PROFINET Conformance Class A.
Connections
The Ethernet Switch 8-port has 8 RJ45 connections. The Ethernet Switch 8-port must be supplied with 24 V DC at the 18 – 30 wide range input via the provided connector plug. The terminal (FE, ) is for the functional ground. Connect this correctly with the reference potential.
Features
– Store-and-Forward architecture
– 10Base-T/100Base-TX – Full-/Half-Duplex
– Autonegotiation
– Auto MDI/MDI-X (IEEE 802.3u Auto crossover support)
– LLDP & PTCP Delay-Traffic blocking (for PROFINET networks)
– PROFINET Conformance Class A
– QoS-Priority-Queues: 2 per port
– 1K MAC address lookup table
– 448K bits packet buffer
– max forwarding packet length 1552 bytes
LEDs
PWR Led
On = Power supply present
Off = No voltage or the device is defective
RJ45 LEDs
Orange (Link/Activity): Green (Speed):
On = Connected On = 100 Mbps
Blinks = Data transmission Off = 10 Mbps
Attention: If the device is used in a manner not specified by the manufacturer, the protection provided by the device may be affected. Pay special attention to the correct contact during cable installation. If you have problems, always read the latest documentation first, which can be found on the Internet at www.helmholz.com. Connected circuits shall meet the requirements of Limited energy circuits acc. UL61010-1.
Technical data
| Order no. | 700-840-8ES01 |
|---|---|
| Name | Ethernet Switch 8-Port, unmanaged, 10/100 Mbps for DIN rail |
| General information | |
| – Scope of delivery | Ethernet 8-port switch with power supply plug, short |
manual
– Dimensions (DxWxH)| 32 x 64 x 80 mm
– Weight| approx. 150g
LAN interface|
– Number| 8
– Type| 10/100Base-T/TX, Full/Half-Duplex, Autonegotiation,
Auto MDI/MDI-X; IEEE Auto crossover; LLDP & PTCP Delay-Traffic blocking (for
PROFINET networks)
– Connection| RJ45
– Transmission rate| 10/100 Mbps
Status indicator| 1 LEDs power display, 16 LEDs Ethernet status
Voltage supply| 24 V DC (18…30 V DC)
Current draw| max. 100 mA with 24 V DC
Power loss| 2,4 W
Environment requirements|
– Ambient temperature| -25 °C … +75 °C
– Transport and storage temperature| -40 °C … +85 °C
– Relative air humidity| 95 % r H without condensation
– Pollution degree| 2
– Protection rating| IP20
– Certifications| CE
UL| UL 61010-1/ UL 61010-2-201
– Voltage supply| DC 24 V (18 … 30 VDC, SELV and limited energy circuit)
– Pollution degree| 2
– Altitude| Up to 2000 m
– Temperature cable rating| 87 °C
Note: The contents of this document have been checked by us for matching with the hardware and software described. However, we assume no liability for any existing differences, as these cannot be fully ruled out. The information in this document is, however, updated on a regular basis. When using your purchased products, please make sure to use the latest version of the document, which can be viewed and downloaded in the Internet at www.helmholz.de.
Helmholz GmbH & Co. KG
Hannberger Weg 2
91091 Großenseebach Phone +49 9135 7380-0
Fax +49 9135 7380-490
[email protected]
www.helmholz.de
BT-beipack-118 2022-08-12