Siemens SIMATIC TOP connect Manual page 69

Table 6-11
Terminal module TPRo with relays for outputs
6ES7924-0BD20-0Bx0
Energizing side
Operating voltage for coil
Input circuit
Contact side
Number of relay outputs
Contact design
Switching capacity (resistive load)
Switching frequency
Service life
Mechanical
Electrical
Inductive loads
Connection to SIMATIC fitted for
Operating temperature
Mounting position
Clearances and creepage distances
Dimensions (W x H x D) in mm
6ES7924-0BD20-0Bx0
Table 6-12
Terminal module TPOo optocoupler for outputs
6ES7924-0BF20-0Bx0
Input data for supply voltage
Potential connection (L1/M1)
Status display "L1"
Input data for switching inputs
System cabling for S7-300
Manual, 09/2018, 70327045899
Technical specifications for terminal module TPRo
Technical specifications for terminal module TPOo
6.7 Technical specifications for terminal modules
24 V DC 19 - 28.8 V
Reverse polarity protection and freewheeling di‐
odes
8 NO contacts
Single contact, 1 NO contact
max. 4 A / 250 V AC
max. 3 A / 30 V DC
max. 0.6 A / 48 V DC
max. 0.4 A / 60 V DC
Recommended minimum load ≥ 1 mA
6 cycles/minute
3 x 10 switching cycles
6
5 x 10 switching cycles at 230 V AC/4 A/ cos φ =
4
1, 6 x per minute
To protect the relay contacts, inductive loads must
be dampened externally with an effective protec‐
tive circuit. No measures are provided for this in
the TPR.
16-pin IDC connector with fitted strain relief
0 ... +60° C
Any
IEC 60664-1, IEC61131-2,
CSA C22.2 No 142 UL 508, VDE 0160,
overvoltage category II,
pollution degree 2
Approx. 100 x 76 x 60
24 V DC (20.4 ... 28.8 V DC)
Green LED
Technical specifications
69