User`s manual
Table Of Contents
- 1. Introduction
- 2. Getting Started
- 3. Featured Functions
- Configuring Basic Settings
- Using Port Trunking
- Configuring SNMP
- Using Communication Redundancy
- Using Traffic Prioritization
- Using Virtual LAN
- Using Multicast Filtering
- Using Bandwidth Management
- Using Port Access Control
- Using IP Filter
- Using Auto Warning
- Using Line-Swap-Fast-Recovery
- Using Set Device IP
- Using Diagnosis
- LLDP
- Using Monitor
- Using the MAC Address Table
- Using System Log
- Using HTTPS/SSL
- A. MIB Groups
- B. Specifications
- C. Modbus/TCP Map

PT-7728 User’s Manual Specifications
B-3
Connection 10-pin terminal block
Overload Current Protection Present
Reverse Polarity Protection Present
Mechanical
Casing IP30 protection
Dimensions
(W x H x D)
440 x 44 x 325 mm (17.32 x 1.73 x 12.80 in.)
Installation 19-inch rack mounting
Environmental
Operating Temp. -40 to 85°C (-40 to 185°F)
Cold start of min. 100 VAC at -40°C
Storage Temp. -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity 5 to 95% (non-condensing)
Warranty
5 years