SEAL-SECTION 5P2060 - Caterpillar

System I/O Module
Illustration 1 g00773539
(1) J6 Remote Output Contacts (2) J7 Remote Input Contacts (3) J14 Contacts for the Remote Emergency Power Off (4) J4 Input for 24 VDC (5) J10 "Modem" (6) J9 "Ethernet" (7) J8 "UPSNET/CAN A" (8) J12 "CAN B" (9) J1 "RS-232/RS-485"
Illustration 2 g01119539
(15) Location of the I/O ModuleThe customer interfaces are accessible through the System I/O Module. The System I/O Module is located inside the left front door of the system. See illustration 2.Remote Emergency Power Off Switch
The remote emergency power off switch is an external interface. This interface is intended for use by the customer when a custom system is set up. The remote switch is equivalent to the local switch.The connector consists of two pairs of contacts. One pair of contacts is for a normally open switch and the other pair is for a normally closed switch. The switches may be used individually or the switches may be used together. The contacts are located on the I/O module. See illustration 1. Note: If the normally closed remote switch is not used, this pair of contacts must be jumpered for normal operation.Dry Contact Relays
Input Contacts
Illustration 3 g01119230
Connector "J7" (Input (Customer))The system has six pairs of contacts for input. The contacts are "A" type. The contacts are located on the System I/O Module. See illustration 1. Each input is intended to interface to a single-pole single-throw switch. The switch connects the pair of contacts or the switch disconnects the pair of contacts. Illustration 3 refers to the connector pin designations for connector "J7" on the System I/O Module.The contacts that are user programmable have an operating parameter. The operating parameter is used in order to configure that contact. The following list of functions can be assigned to the contacts for the remote input block by entering the parameter in the operating parameter for the associated remote input. Refer to the following tables.
Table 1
List of Functions for the Input Contact    
Function    Description    
0     No function    
1     "On Generator" (1)    
2     Remote Switching of the UPS to Bypass Mode    
3     Remote switching of the UPS to the On-line Mode (2)    
4     Building Alarm 1 (3)    
5     Building Alarm 2 (3)    
6     Building Alarm 3 (3)    
7     Building Alarm 4 (3)    
8     Fire Alarm (3)    
9     Remote Alarm Silence (4)    
10     "Generator Set Start Breaker Open" (5) (6)
This is an example. There is a notice of "No Generator Set Start Power", if a breaker is required by the NEC.    
11     "Room Temperature Abnormal" (7)    
12     "Synchronize to an external source."    
13     "User Defined Message 1 Notice" (8)    
14     "User Defined Message 2 Notice" (8)    
15     "User Defined Message 1 Alarm" (8)    
16     "User Defined Message 2 Alarm" (8)    
( 1 ) This function allows different limits to be set for the following