ABB AC500 PLC - 1.8.1.10.5 Ordering Data; 1.8.2 AC500 (Standard); 1.8.2.1 MC502 - SD Memory Card

Parameter Value
Max. cable length for CS31 system bus 500 m with cable cross section 0.5 mm² or 400
m with cable cross section 0.22 mm²
Specification for external termination resistor 120 W, 1 %, 0.25 W
Length 0.6 m
Weight 80 g
Isolation voltage 500 VDC (type test)
Surge voltage (common mode) 1000 V (type test)
1.8.1.10.5 Ordering Data
Part No. Description Product Life Cycle Phase *)
1SAP 186 100 R0001 TK506, RS-485 isolator D-sub
5 terminal
Active
*) For planning and commissioning of new installations use modules in Active
status only.
1.8.2 AC500 (Standard)
1.8.2.1 MC502 - SD Memory Card
● Secure digital card
● Solid state flash memory storage
SD
The SD memory card is used to back-up user data and store user programs or project source
codes as well as to update the internal CPU firmware. The processor modules can be operated
with and without SD memory card.
AC500/AC500-eCo processor modules are supplied without SD memory card. It therefore must
be ordered separately.
The MC memory card can be read on a PC with a standard memory card reader. AC500 pro-
cessor modules are equipped with an MC memory card reader.
For AC500-eCo processor modules the device must be equipped with a MC503 SD memory
card adaptor
Ä Chapter 1.8.1.2 “MC503 - SD Memory Card Adaptor” on page 1104.
The SD memory card has a write protect switch. In the position "LOCK", the
card can only be read.
Purpose
Device Specifications
Accessories > AC500 (Standard)
2019/04/17 3ADR010121, 13, en_US 1145