Flexible Access Control for Close-Proximity Portals
The ER505 is a RS-485 dual access reader interface unit designed for 2 sets of door access functions in a single interface board. It is useful for doors/access portals that are of close proximity. It functions similarily like the ER502.
ER505
Single- Access Portal Interface Unit
The ER505 provides seamless dual-access control with RS-485 connectivity, optimizing security for closely situated doors or portals.
RS-485 Connectivity
Provides stable and reliable communication between controllers and readers, ideal for long-distance installations.
Multiple Card Format Support
Supports up to 7 card formats, allowing flexible integration with various credential systems.
Customer Code Protection
Includes customer code support to enhance system security and prevent unauthorized access.
Meet the ER505
Model
Manufacturer
Country of Origin
Microprocessor
Communication
Protocol
Max. Doors Supported
Standalone Operation
Modes of Operation
Type of Reader Supported
Max. Readers Supported
EA8 I / O Capacity
Onboard Inputs / Outputs
Operating Temperature
Humidity
Power Requirements
Casing Dimensions
Approximate Weight
ER505
ELID Sdn Bhd
Malaysia
8-bit MPU (68HC11) with 128K ROM and 8K RAM
2 wires RS485 Interface (Data+, Data-)
Pier-to-peer collision detection protocol (E-BUS)
2 doors (each with one IN and one OUT reader)
No
Card, PIN, Card + PIN
Barcode, Magnetic, Proximity, Smart Cards, Biometrics,Touch Memory
4 (2 IN and 2 OUT)
2 EA8 units (4 dedicated door outputs, 2 Inputs and 2 Outputs per EA8)
4 Inputs, 2 Outputs
0⁰ C to 60⁰ C
10% to 90% non-condensing
12VDC 100mA excluding reader
410 (H) X 400 (L) X 120 (W) mm
400grams
